Vehicle logo assembly of vehicle, vehicle body assembly and vehicle

Abstract

The invention provides a vehicle logo assembly of a vehicle, a vehicle body assembly and the vehicle. The vehicle logo assembly of the vehicle comprises a vehicle logo device and a shell. The vehicle logo device comprises a vehicle logo structure and a main transmission structure, the vehicle logo structure is located in the shell, and the top end of the main transmission structure is connected with the vehicle logo structure; a driving structure is arranged on the shell, the bottom end of the main transmission structure is connected with the driving structure and can rotate relative to the driving structure, and the driving structure can move relative to the shell in the direction intersecting with the height direction of the vehicle body so as to drive the main transmission structure to rotate and drive the vehicle logo structure to move upwards in the height direction of the vehicle body and be exposed out of the shell; a clutch structure is arranged between the driving structure and the main transmission structure, and the clutch structure can enable the driving structure to be separated from the main transmission structure when the vehicle logo structure is exposed out of the shell, so that the vehicle logo structure at least moves downwards under the action of gravity and retracts into the shell, and therefore the vehicle logo assembly can meet the using requirements of different users.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to a vehicle logo assembly, a vehicle body assembly and a vehicle. Background Art

[0002] Vehicles have become a widely used means of transportation in people's lives. A vehicle consists of a vehicle body and a logo. The logo is fixed on the vehicle body and is one of the most important parts of the vehicle. The logo can enhance the brand recognition of the vehicle. However, since the logo is usually fixed on the vehicle body, the logo in the related technology cannot meet the needs of different users. Summary of the invention

[0003] In view of this, an embodiment of the present invention is directed to providing a vehicle logo assembly, a vehicle body assembly, and a vehicle, so that the vehicle logo assembly can meet the usage requirements of different users.

[0004] In a first aspect, the present invention provides a vehicle logo assembly, comprising a vehicle logo device and a housing for being arranged on a body of the vehicle;

[0005] The vehicle logo device comprises a vehicle logo structure and a main transmission structure extending in the height direction of the vehicle body, the vehicle logo structure is located in the housing, and the top end of the main transmission structure is connected to the vehicle logo structure;

[0006] The housing is provided with a driving structure, the bottom end of the main transmission structure is connected to the driving structure and can rotate relative to the driving structure, and the driving structure can move relative to the housing in a direction intersecting with the height direction of the vehicle body to drive the main transmission structure to rotate, and drive the vehicle logo structure to move upward along the height direction of the vehicle body and appear outside the housing;

[0007] A clutch structure is provided between the driving structure and the main transmission structure, and the clutch structure can separate the driving structure from the main transmission structure when the vehicle logo structure is exposed outside the shell, so that the vehicle logo structure moves downward at least under the action of gravity and retracts into the shell.

[0008] Optionally, the top end of the main transmission structure is rotatably connected to the vehicle logo structure, and can move relative to the vehicle logo structure along the moving direction of the driving structure, so that the main transmission structure can drive the vehicle logo structure to move along the height direction of the vehicle body at least under the drive of the driving structure;

[0009] Wherein, the moving direction of the driving structure is perpendicular to the height direction of the vehicle body.

[0010] Optionally, the vehicle logo structure includes a vehicle logo component and a sliding member, and the sliding member and the vehicle logo component are slidably matched along the moving direction of the driving structure; the top end of the main transmission structure is rotatably connected to the sliding member to drive the vehicle logo component to move when the driving structure moves;

[0011] And / or, a guide structure is provided between the shell and the vehicle logo structure, so that the vehicle logo structure can move under the guidance of the guide structure and appear outside the shell when the driving structure drives the main transmission structure to rotate.

[0012] Optionally, a connecting support extending in the height direction of the vehicle body is provided between the driving structure and the vehicle logo structure;

[0013] The top end of the connecting support is rotatably connected to the vehicle logo structure, and can move relative to the vehicle logo structure along the moving direction of the driving structure when the vehicle logo structure moves; the bottom end of the connecting support is rotatably connected to the shell.

[0014] Optionally, the middle portion of the connecting support is rotatably connected to the middle portion of the main transmission structure;

[0015] And / or, the connecting support and the main transmission structure are arranged crosswise.

[0016] Optionally, a locking structure is provided between the driving structure and the main transmission structure;

[0017] The locking structure comprises a first locking portion arranged on the driving structure and a second locking portion arranged on the main transmission structure and capable of matching and locking with the first locking portion;

[0018] The first locking portion and the second locking portion can be disengaged at least under the action of the clutch structure, so that the driving structure and the main transmission structure are separated.

[0019] Optionally, one of the first locking portion and the second locking portion includes a locking groove, and the other of the first locking portion and the second locking portion includes a locking protrusion, and the locking protrusion can extend into and engage in the locking groove to connect the drive structure and the main transmission structure, or can be moved out of the locking groove to separate the drive structure and the main transmission structure;

[0020] At least a portion of the locking protrusion is elastic, so that the locking protrusion can extend into the locking groove under external force;

[0021] And / or, a first elastic member is further provided between the driving structure and the main transmission structure, so that the second locking portion can be positioned at a position locked with the first locking portion at least under the action of the first elastic member.

[0022] Optionally, the main transmission structure includes a locking assembly and a main transmission member extending in the height direction of the vehicle body;

[0023] The top end of the main transmission member is connected to the vehicle logo structure, and the bottom end of the main transmission member is rotatably connected to the locking assembly. The driving structure can be connected to the locking assembly to drive the locking assembly to move in a direction intersecting with the height direction of the vehicle body and move the main transmission member; the second locking portion is located on the locking assembly.

[0024] Optionally, the locking assembly includes a locking member and a connecting member;

[0025] The second locking portion is located on the locking member, and the locking member is movably connected to the connecting member, so that the first locking portion and the second locking portion can be disengaged under the action of the clutch structure.

[0026] Optionally, the vehicle logo structure includes an elastically connected vehicle logo component and a connecting drive seat;

[0027] The top end of the main transmission member is connected to the connection drive seat, and the connection drive seat can move when the driving structure drives the main transmission member to rotate, so as to at least drive the vehicle logo assembly to move to be exposed outside the housing;

[0028] The clutch structure is arranged between the vehicle logo assembly and the locking member, so as to drive the locking member to move at least when the vehicle logo assembly is subjected to an external force, so as to disengage the first locking portion and the second locking portion.

[0029] Optionally, the vehicle logo assembly includes a vehicle logo body and a deflection member connected to each other;

[0030] The clutch structure is connected between the deflection member and the locking member; the portion connected to the drive seat is defined between the vehicle logo body and the deflection member;

[0031] When the vehicle logo assembly is exposed outside the shell, at least a portion of the vehicle logo body is located outside the shell, and the deflection member is located inside the shell.

[0032] Optionally, the clutch structure includes a first clutch member, the first clutch member has a first end and a second end opposite to each other, and the first end and the second end each have at least one first protrusion;

[0033] The vehicle logo assembly and the locking member are respectively provided with first matching holes for the first clutch member to pass through, the first protrusion located at the first end abuts against the upper outer edge of the first matching hole on the vehicle logo assembly, and the first protrusion located at the second end abuts against the outer edge of the first matching hole on the locking member, and the first clutch member can move under the drive of the vehicle logo assembly when the vehicle logo assembly is subjected to a deflection external force, so as to disengage the first locking portion and the second locking portion.

[0034] Optionally, a first sleeve is sleeved on the outer periphery of the first clutch member, the first sleeve is connected to the housing, and the first sleeve can be deformed when the vehicle logo assembly moves;

[0035] The first sleeve is detachably connected to the housing;

[0036] And / or, the first end has at least two first protrusions spaced apart along a horizontal plane, and the number of first matching holes on the vehicle logo assembly is at least two, and they correspond one-to-one to the first protrusions on the first end;

[0037] And / or, a first connecting port is provided on the vehicle logo assembly and the locking member, and the first connecting port is connected to the corresponding first matching hole, and the first clutch member can enter into the first matching hole through the first connecting port, or be moved out of the first matching hole.

[0038] Optionally, the clutch structure includes a second clutch member, and both ends of the second clutch member have second protrusions;

[0039] The vehicle logo assembly and the locking member are respectively provided with second matching holes for the second clutch member to pass through, wherein one of the second protrusions abuts below the outer edge of the second matching hole on the vehicle logo assembly, and another of the second protrusions abuts at the outer edge of the first matching hole on the locking member; the second clutch member can move under the drive of the vehicle logo assembly when the vehicle logo assembly is subjected to a downward external force, so as to disengage the first locking portion and the second locking portion.

[0040] Optionally, a second sleeve is sleeved on the outer periphery of the second clutch member, the second sleeve is connected to the housing, and the second sleeve can be deformed when the vehicle logo assembly moves;

[0041] The second sleeve is detachably connected to the housing;

[0042] And / or, a second connecting port is provided on the vehicle logo assembly and the locking member, and the second connecting port is connected to the corresponding second matching hole, and the second clutch member can enter into the second matching hole through the second connecting port, or be moved out from the second matching hole.

[0043] Optionally, a power-assisted retraction member is further provided between the vehicle logo device and the housing, so as to cooperate with the gravity of at least a part of the vehicle logo structure to retract the vehicle logo structure into the housing when the vehicle logo structure is exposed outside the housing and the driving structure is separated from the main transmission structure;

[0044] The power-assisted retraction member includes a second elastic member connected between the vehicle logo device and the housing.

[0045] Optionally, the driving structure includes a first driving member and a transmission assembly connected to each other;

[0046] The first driving member is connected to the housing, the transmission assembly is connected to the bottom end of the main transmission structure, and the first driving member is used to drive the transmission assembly to move in a direction intersecting with the height direction of the vehicle body, so as to drive the vehicle logo structure to move and appear outside the housing;

[0047] The clutch structure can separate the transmission assembly from the main transmission structure when the vehicle logo structure is exposed outside the housing.

[0048] Optionally, the transmission assembly includes a transmission member and a sliding member;

[0049] One end of the transmission member is rotatably connected to the first driving member, and the other end of the transmission member is rotatably connected to the sliding member. The sliding member and the housing are slidably matched in a direction intersecting with the height direction of the vehicle body. The first driving member can rotate relative to the housing to drive the sliding member to move.

[0050] The bottom end of the main transmission structure is connected to the sliding member to move synchronously with the sliding member and drive the vehicle logo structure to move outside the housing; the clutch structure is arranged between the sliding member and the main transmission structure.

[0051] Optionally, the first driving member includes a driving motor;

[0052] The output shaft of the driving motor is connected to the housing, and one end of the transmission member is rotatably connected to the housing of the driving motor.

[0053] Optionally, the vehicle logo assembly further includes a replacement structure;

[0054] The replacement structure is located in the shell and can move relative to the shell, so that the replacement structure and the vehicle logo structure can be alternately exposed outside the shell.

[0055] Optionally, a limiting structure is further provided between the vehicle logo structure and the housing;

[0056] The limiting structure includes a first limiting portion and a second limiting portion, wherein the first limiting portion is used to at least limit the replacement structure when the replacement structure is exposed outside the shell; the second limiting portion is used to at least limit the replacement structure when the replacement structure is located inside the shell.

[0057] Optionally, the replacement structure can rotate relative to the shell, so that when the vehicle logo structure moves toward the inside of the shell, it is driven by the vehicle logo structure to alternately appear outside the shell with the vehicle logo structure;

[0058] The first limiting portion includes a first limiting surface arranged on the vehicle logo structure, so as to abut and limit the replacement structure when the replacement structure is exposed outside the shell; and / or the second limiting portion includes a second limiting surface arranged on the shell, so as to abut and limit the replacement structure when the replacement structure is rotated into the shell.

[0059] In a second aspect, the present invention provides a vehicle body assembly, including a vehicle body and the vehicle logo assembly as described above arranged on the vehicle body.

[0060] In a third aspect, the present invention provides a vehicle, comprising the vehicle logo assembly as described above;

[0061] Alternatively, the vehicle comprises a body assembly of the vehicle as described above.

[0062] The vehicle logo assembly, vehicle body assembly and vehicle provided by the present invention are configured such that a vehicle logo device and a shell are provided, and the shell is connected to the body of the vehicle, so that the vehicle logo device includes a vehicle logo structure and a main transmission structure extending in the height direction of the vehicle body, the vehicle logo structure is provided in the shell, and the top end of the main transmission structure is connected to the vehicle logo structure; a driving structure is provided on the shell, and the bottom end of the main transmission structure is connected to the driving structure and can rotate relative to the driving structure, so that the driving structure can move relative to the shell in a direction intersecting with the height direction of the vehicle body, so as to drive the main transmission structure to rotate, and drive the vehicle logo structure to move upward in the height direction of the vehicle body and appear outside the shell; a clutch structure is provided between the driving structure and the main transmission structure, so that the clutch structure can separate the driving structure from the main transmission structure when the vehicle logo structure appears outside the shell, so that the vehicle logo structure can move downward at least under the action of gravity and retract into the shell. That is to say, the vehicle logo structure can move relative to the shell so that the vehicle logo structure has two position states, namely, exposed outside the shell and retracted into the shell. In this way, the user can choose to expose the vehicle logo structure outside the shell according to actual use needs to display the vehicle logo structure prominently, or can choose to retract the vehicle logo structure into the shell to hide the vehicle logo structure to a certain extent. For example, when the vehicle is parked in an open air environment, by hiding the vehicle logo structure, the vehicle logo structure can be avoided from being damaged to a certain extent, which is beneficial to protecting the vehicle logo structure and meeting the use needs of different users.

[0063] At the same time, since the clutch structure can separate the driving structure and the main transmission structure, the vehicle logo structure exposed outside the shell can at least be quickly retracted into the shell under the action of its own gravity. Compared with the solution of using the driving structure to drive the retraction of the vehicle logo structure, the retraction speed of the vehicle logo structure can be improved to a certain extent, the rapid descent of the vehicle logo structure can be achieved, the retraction efficiency of the vehicle logo structure can be improved, and effective protection of the vehicle logo structure can be ensured.

[0064] Moreover, since the moving direction of the driving structure intersects with the moving direction of the vehicle logo structure, compared with the solution of making the moving direction of the driving structure consistent with the moving direction of the vehicle logo structure, this can save the size of the vehicle logo assembly along the vehicle body height direction to a certain extent while realizing the movement of the vehicle logo structure. For example, when the vehicle logo assembly is arranged above the radiator of the vehicle body, this can avoid the situation where the vehicle logo assembly blocks or interferes with structures such as the radiator to a certain extent, so as to ensure the normal use of structures such as the radiator, thereby providing convenience for the layout of structures such as the vehicle logo assembly on the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] Figure 1 This is a schematic structural diagram corresponding to a vehicle logo structure in a vehicle logo assembly according to an embodiment of the present invention when the vehicle logo structure is exposed outside the housing;

[0066] Figure 2 The corresponding partial structure diagram of the vehicle logo structure of the vehicle logo assembly of one embodiment of the present invention when it is exposed outside the housing Figure 1 ;

[0067] Figure 3 for Figure 2 Schematic diagram of the back structure;

[0068] Figure 4 It is a structural schematic diagram of a main transmission structure and a locking assembly when locked according to an embodiment of the present invention;

[0069] Figure 5 A schematic diagram of a partial structure of a vehicle logo assembly according to an embodiment of the present invention Figure 2 ;

[0070] Figure 6 for Figure 5 A schematic diagram of the enlarged structure at I in the middle;

[0071] Figure 7 for Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0072] Figure 8 A schematic diagram of a driving structure according to an embodiment of the present invention;

[0073] Fig. 9 It is a schematic structural diagram of the driving slide groove on the vehicle logo structure and the guide protrusion on the replacement structure when they are matched with each other in one embodiment of the present invention;

[0074] Fig.10 It is a schematic diagram of the structure when the guide groove on the housing and the guide limit projection on the replacement structure cooperate with each other in one embodiment of the present invention;

[0075] Fig.11 A schematic diagram of a replacement structure of an embodiment of the present invention;

[0076] Fig.12 This is a schematic diagram of the corresponding structure when the vehicle logo structure described in an embodiment of the present invention is located inside the shell and the replacement structure is exposed outside the shell.

[0077] Among them, 10, vehicle logo device; 1, vehicle logo structure; 11, vehicle logo assembly; 111, vehicle logo body; 112, deflection member; 12, connecting drive seat; 120, drive seat body; 121, drive slide groove; 122, opening; 123, first limit part; 124, moving guide member; 125, sliding member; 13, third elastic member; 2, main transmission structure; 21, locking assembly; 210, second locking part; 211, locking member; 212, connecting member; 213, first elastic member; 22, main transmission member; 23, connecting support member; 3, housing; 31, guide groove; 311, second limit part; 4, driving structure; 41, first driving member; 42, transmission assembly; 421, transmission member; 42 2. Sliding member; 423. Slide rail; 424. First locking portion; 5. Clutch structure; 51. First clutch member; 511. First protrusion; 512. First matching hole; 513. First sleeve; 514. First connecting port; 52. Second clutch member; 521. Second protrusion; 522. Second matching hole; 523. Second sleeve; 524. Second connecting port; 6. Guide structure; 7. Power-assisted retraction member; 8. Replacement structure; 81. Replacement body; 82. Second driving member; 821. Guide convex; 822. Guide limit convex; 83. Transmission intermediate component; 831. First intermediate member; 832. Second intermediate member; 833. Third intermediate member; 834. Fourth intermediate member; 9. Fourth elastic member. DETAILED DESCRIPTION

[0078] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention belong to the scope of protection of the present invention.

[0079] A vehicle includes a vehicle body and a vehicle logo. The vehicle logo is fixed on the vehicle body and is one of the most important parts of a vehicle. The vehicle logo can enhance the brand recognition of the vehicle. However, since the vehicle logo is usually fixed on the vehicle body, the vehicle logo in the related art cannot meet the usage needs of different users.

[0080] Based on this, an embodiment of the present invention provides a vehicle logo assembly, a vehicle body assembly and a vehicle. By setting a vehicle logo device and a shell, the vehicle logo device includes a vehicle logo structure and a main transmission structure, and the vehicle logo structure is located in the shell. A driving structure is set on the shell, and the main transmission structure is connected between the vehicle logo structure and the driving structure, so that the driving structure can drive the vehicle logo structure to move upward along the height direction of the vehicle body to be exposed outside the shell, and a clutch structure is set between the driving structure and the main transmission structure, so that when the vehicle logo structure is exposed outside the shell and needs to be quickly lowered into the shell, the clutch structure cuts off the connection between the driving structure and the main transmission structure, so that the vehicle logo structure can quickly retract into the shell under its own gravity, so that the vehicle logo assembly can at least meet the speed descent requirement of the vehicle logo structure.

[0081] The vehicle logo assembly, vehicle body assembly and vehicle provided by the present invention are described in detail below with reference to the accompanying drawings through specific embodiments:

[0082] Reference Figures 1 to 12 As shown, this embodiment provides a vehicle logo assembly, which is used for a vehicle including a vehicle body. The vehicle logo assembly includes a vehicle logo device 10 and a housing 3 arranged on the vehicle body.

[0083] The vehicle logo device 10 includes a vehicle logo structure 1 and a main transmission structure 2 extending in the vehicle body height direction. The vehicle logo structure 1 is located in a housing 3, and the top of the main transmission structure 2 is connected to the vehicle logo structure 1. Figure 1 , Figure 2 , Figure 5 , Fig. 9 and Fig.12 Up and down directions shown.

[0084] Specifically, the housing 3 is provided with a driving structure 4, the bottom end of the main transmission structure 2 is connected to the driving structure 4 and can rotate relative to the driving structure 4, and the driving structure 4 can move relative to the housing 3 in a direction intersecting with the vehicle body height direction to drive the main transmission structure 2 to rotate, and drive the vehicle logo structure 1 to move upward in the vehicle body height direction and appear outside the housing 3. Among them, the direction intersecting with the vehicle body height direction can be, for example, Figure 2 , Figure 5 , Figure 8 and Fig.12 The left and right direction in .

[0085] Specifically, a clutch structure 5 is provided between the driving structure 4 and the main transmission structure 2. The clutch structure 5 can separate the driving structure 4 from the main transmission structure 2 when the vehicle logo structure 1 is exposed outside the shell 3, so that the vehicle logo structure 1 moves downward at least under the action of gravity and retracts into the shell 3.

[0086] In this way, when the clutch structure 5 separates the driving structure 4 and the main transmission structure 2, the vehicle logo structure 1 exposed outside the shell 3 can move downward quickly at least under the action of its own gravity to retract into the shell 3, thereby achieving rapid descent of the vehicle logo structure 1.

[0087] It is understandable that the separation of the driving structure 4 and the main transmission structure 2 can be achieved through the clutch structure 5 when the vehicle logo structure 1 has a need for speed reduction. In other words, when there is no need for the retraction speed of the vehicle logo structure 1, the driving structure 4 and the main transmission structure 2 can also be kept connected, so that the driving structure 4 drives the vehicle logo structure 1 to move between the shells 3 and 3.

[0088] For example, the vehicle body may include a cabin and a cabin cover provided on the cabin, for example, the housing 3 may be connected to the cabin, and a logo opening for at least allowing the logo structure 1 to be exposed and move is provided on the cabin cover. A radiator and other structures are generally provided at a position of the cabin below the housing 3.

[0089] The vehicle logo assembly provided in this embodiment is provided with a vehicle logo device 10 and a shell 3, and the shell 3 is connected to the vehicle body, so that the vehicle logo device 10 includes a vehicle logo structure 1 and a main transmission structure 2 extending in the height direction of the vehicle body, and the vehicle logo structure 1 is provided in the shell 3, and the top of the main transmission structure 2 is connected to the vehicle logo structure 1; by providing a driving structure 4 on the shell 3, the bottom end of the main transmission structure 2 is connected to the driving structure 4, and can rotate relative to the driving structure 4, so that the driving structure 4 can move relative to the shell 3 in a direction intersecting with the height direction of the vehicle body, so as to drive the main transmission structure 2 to rotate, and drive the vehicle logo structure 1 to move upward in the height direction of the vehicle body and appear outside the shell 3; by providing a clutch structure 5 between the driving structure 4 and the main transmission structure 2, the clutch structure 5 can separate the driving structure 4 from the main transmission structure 2 when the vehicle logo structure 1 appears outside the shell 3, so that the vehicle logo structure 1 moves downward at least under the action of gravity and retracts into the shell 3. That is to say, the vehicle logo structure 1 can move relative to the shell 3 so that the vehicle logo structure 1 has two position states, namely, exposed outside the shell 3 and retracted into the shell 3. In this way, the user can choose to expose the vehicle logo structure 1 outside the shell 3 according to actual usage needs to display the vehicle logo structure 1 prominently, or can choose to retract the vehicle logo structure 1 into the shell 3 to hide the vehicle logo structure 1 to a certain extent. For example, when the vehicle is parked in an open air environment, by hiding the vehicle logo structure 1, the vehicle logo structure 1 can be avoided from being damaged to a certain extent, which is beneficial to protecting the vehicle logo structure 1 and meeting the usage needs of different users.

[0090] At the same time, since the clutch structure 5 can separate the driving structure 4 and the main transmission structure 2, the vehicle logo structure 1 exposed outside the shell 3 can at least be quickly retracted into the shell 3 under the action of its own gravity. Compared with the solution of using the driving structure to drive the vehicle logo structure to retract, the retraction speed of the vehicle logo structure 1 can be improved to a certain extent, the rapid descent of the vehicle logo structure 1 can be achieved, the retraction efficiency of the vehicle logo structure 1 is improved, and the effective protection of the vehicle logo structure 1 is ensured.

[0091] Moreover, since the moving direction of the driving structure 4 intersects with the moving direction of the vehicle logo structure 1, compared with the solution of making the moving direction of the driving structure consistent with the moving direction of the vehicle logo structure, this can save the size of the vehicle logo assembly along the vehicle body height direction to a certain extent while realizing the movement of the vehicle logo structure 1. For example, when the vehicle logo assembly is arranged above the radiator of the vehicle body, this can avoid the situation where the vehicle logo assembly blocks or interferes with structures such as the radiator to a certain extent, so as to ensure the normal use of structures such as the radiator, thereby providing convenience for the layout of structures such as the vehicle logo assembly on the vehicle.

[0092] In some embodiments, reference Figures 2 to 3 As shown, the top of the main transmission structure 2 is rotatably connected to the vehicle logo structure 1, and can move relative to the vehicle logo structure 1 along the moving direction of the driving structure 4, so that the main transmission structure 2 can drive the vehicle logo structure 1 to move along the vehicle body height direction at least under the drive of the driving structure 4. The moving direction of the driving structure 4 is perpendicular to the vehicle body height direction.

[0093] In this way, the movement of the driving structure 4 is controlled to drive the main transmission structure 2 to rotate. At this time, the top end of the main transmission structure 2 will move relative to the vehicle logo structure 1, thereby driving the vehicle logo structure 1 to move along the height direction of the vehicle body. Compared with the solution in which the driving structure drives the vehicle logo structure to rotate through the main transmission structure, this can save the space required for the movement of the vehicle logo structure 1 outside and inside the shell 3 to a certain extent, which is beneficial to reducing the space occupied by the vehicle logo assembly and realizing the small size of the vehicle logo assembly.

[0094] Of course, in other implementations, the angle between the moving direction of the driving structure 4 and the height direction of the vehicle body may not be equal to 90°.

[0095] In some embodiments, reference Figure 3 As shown, the vehicle logo structure 1 includes a vehicle logo assembly 11 and a sliding member 125, and the sliding member 125 slides with the vehicle logo assembly 11 along the moving direction of the driving structure 4. The top of the main transmission structure 2 is rotatably connected to the sliding member 125 to drive the vehicle logo assembly 11 to move when the driving structure 4 moves.

[0096] In this way, while adjusting the position of the vehicle logo structure 1 relative to the shell 3, compared with the solution of rotatably connecting the top of the main transmission structure with the vehicle logo assembly and slidingly cooperating with the vehicle logo assembly, this will not affect the vehicle recognition when the vehicle logo assembly 11 is exposed outside the shell 3, thereby ensuring that the appearance of the vehicle logo assembly is improved.

[0097] In some embodiments, reference Figures 2 to 8 As shown, a guide structure 6 is provided between the housing 3 and the vehicle logo structure 1 , so that the vehicle logo structure 1 can move under the guidance of the guide structure 6 and appear outside the housing 3 when the driving structure 4 drives the main transmission structure 2 to rotate.

[0098] In this way, the movement of the vehicle logo structure 1 can be well guided by the guide structure 6, thereby avoiding the vehicle logo structure 1 from shaking and interfering with other structures during movement to a certain extent, ensuring the stability and smoothness of the movement of the vehicle logo structure 1, and further improving the movement efficiency of the vehicle logo structure 1.

[0099] For example, refer to Figures 2 to 8 The guide structure 6 includes a guide rail arranged on the housing 3, the guide rail extends along the height direction of the vehicle body, and the vehicle logo structure 1 has a sliding block that can extend into the guide rail and move along the guide rail. Of course, the sliding block can also be arranged on the housing, and the guide rail can be arranged on the vehicle logo structure 1.

[0100] In some embodiments, reference Figures 2 to 5 As shown, a connecting support 23 extending in the vehicle body height direction is provided between the driving structure 4 and the vehicle logo structure 1. The top end of the connecting support 23 is rotatably connected to the vehicle logo structure 1, and can move relative to the vehicle logo structure 1 along the moving direction of the driving structure 4 when the vehicle logo structure 1 moves. The bottom end of the connecting support 23 is rotatably connected to the housing 3.

[0101] In this way, the connecting support 23 can further support and connect the movement of the vehicle logo structure 1 during the movement of the vehicle logo structure 1, thereby facilitating the stability of the vehicle logo structure 1 during the movement.

[0102] For example, refer to Figure 3 There can be two sliding members 125, one of which is rotatably connected to the top of the main transmission structure 2, and the other sliding member is rotatably connected to the top of the connecting support member 23.

[0103] In some embodiments, reference Figures 2 to 5 As shown, the middle portion of the connecting support 23 is rotatably connected to the middle portion of the main transmission structure 2 , which can further improve the movement stability of the vehicle logo structure 1 .

[0104] In some embodiments, reference Figures 2 to 5As shown, the connecting support 23 and the main transmission structure 2 are arranged crosswise, so that the connecting support 23 can better support the vehicle logo structure 1, thereby further improving the stability of the vehicle logo structure 1 when moving.

[0105] In some embodiments, reference Figures 2 to 8 As shown, there is a locking structure between the driving structure 4 and the main transmission structure 2. The locking structure includes a first locking portion 424 provided on the driving structure 4 and a second locking portion 210 provided on the main transmission structure and capable of matching and locking with the first locking portion 424. The first locking portion 424 and the second locking portion 210 can be disengaged at least under the action of the clutch structure 5, so that the driving structure 4 and the main transmission structure 2 are separated.

[0106] Exemplarily, the locking state of the first locking portion 424 and the second locking portion 210 includes locking and disengaging. When the first locking portion 424 and the second locking portion 210 are locked, the drive structure 4 and the main transmission structure 2 are connected; when the first locking portion 424 and the second locking portion 210 are disengaged, the drive structure 4 and the main transmission structure 2 are separated.

[0107] In this way, the locking state of the first locking part 424 and the second locking part 210 is adjusted by the clutch structure 5 to connect or separate the drive structure 4 and the main transmission structure 2. For example, when it is necessary to quickly lower the vehicle logo structure 1 from the outside of the shell 3 to the inside of the shell 3, the clutch structure 5 can be used to separate the drive structure 4 and the main transmission structure 2, so that the vehicle logo structure 1 can be quickly lowered into the shell 3 at least under the action of its own gravity.

[0108] In some embodiments, reference Figure 4 and Figure 8 As shown, the first locking portion 424 includes a locking groove, and the second locking portion 210 includes a locking protrusion, which can be extended into and engaged in the locking groove to connect the drive structure 4 and the main transmission structure 2, or can be moved out of the locking groove to separate the drive structure 4 and the main transmission structure 2.

[0109] This makes it easy and convenient to lock and disengage the first locking portion 424 and the second locking portion 210, and provides good stability when locked.

[0110] In some embodiments, at least a portion of the locking projection is elastic, so that the locking projection can be extended into the locking groove under external force. In this way, for example, after the locking projection is moved out of the locking groove to make the vehicle logo structure 1 drop into the housing 3, it is convenient to extend the locking projection into the locking groove again and engage with the driving structure 4 and the main transmission structure 2 again, so that the driving structure 4 can drive the vehicle logo structure 1.

[0111] Of course, in other embodiments, the first locking portion 424 may include a locking protrusion, and the second locking portion 210 may include a locking groove.

[0112] In some embodiments, reference Figure 4 As shown, a first elastic member 213 is further provided between the driving structure 4 and the main transmission structure 2 , so that the second locking portion 210 can be positioned at a position locked with the first locking portion 424 at least under the action of the first elastic member 213 .

[0113] In this way, the first elastic member 213 can ensure good locking of the first locking portion 424 and the second locking portion 210 , thereby ensuring stable driving of the vehicle logo structure 1 by the driving structure 4 .

[0114] Exemplarily, the first elastic member 213 may be a spring, an elastic rope, etc.

[0115] In some embodiments, reference Figures 2 to 5 As shown, the main transmission structure 2 includes a locking assembly 21 and a main transmission member 22 extending in the vehicle body height direction. The top end of the main transmission member 22 is connected to the vehicle logo structure 1, and the bottom end of the main transmission member 22 is rotatably connected to the locking assembly 21. The driving structure 4 can be connected to the locking assembly 21 to drive the locking assembly 21 to move in a direction intersecting the vehicle body height direction and move the main transmission member 22. The second locking portion 210 is located on the locking assembly 21.

[0116] In this way, by connecting the locking assembly 21 and the driving structure 4, the driving structure 4 can drive the vehicle logo structure 1 to move through the main transmission structure 2, thereby ensuring the stability of the vehicle logo structure 1 during movement. At the same time, when the vehicle logo structure 1 is located outside the shell 3, the locking assembly 21 and the driving structure 4 can be separated so that the vehicle logo structure 1 can be quickly lowered and retracted into the shell 3, thereby realizing hidden protection of the vehicle logo structure 1, which is convenient and flexible to use.

[0117] In some embodiments, reference Figures 2 to 8 As shown, the locking assembly 21 includes a locking member 211 and a connecting member 212. The second locking portion 210 is located on the locking member 211, and the locking member 211 is movably connected to the connecting member 212, so that the first locking portion 424 and the second locking portion 210 can be disengaged under the action of the clutch structure 5.

[0118] In this way, by controlling the locking member 211 to move relative to the connecting member 212, the first locking portion 424 and the second locking portion 210 can be locked or disengaged, so that the main transmission structure 2 and the driving structure 4 are connected or separated, thereby facilitating the connection or separation of the main transmission structure 2 and the driving structure 4 according to actual needs, so that the vehicle logo structure 1 can at least be quickly lowered into the shell 3.

[0119] For example, refer to Figures 2 to 6 As shown, the locking member 211 can be rotatably connected to the connecting member 212. Of course, in other embodiments, the locking member 211 can also be slidably connected to the connecting member 212.

[0120] For example, refer to Figure 3 As shown, the first elastic member 213 can be disposed between the locking member 211 and the connecting member 212 .

[0121] In some embodiments, reference Figures 2 to 7 As shown, the vehicle logo structure 1 includes a connecting drive seat 12, which is elastically connected to the vehicle logo assembly 11. The top of the main transmission member 22 is connected to the connecting drive seat 12, and the connecting drive seat 12 can move when the driving structure 4 drives the main transmission member 22 to rotate, so as to at least drive the vehicle logo assembly 11 to move to be exposed outside the housing 3. Among them, the clutch structure 5 is arranged between the vehicle logo assembly 11 and the locking member 211, so as to drive the locking member 211 to move at least when the vehicle logo assembly 11 is subjected to external force, so as to disengage the first locking portion 424 and the second locking portion 210.

[0122] Exemplarily, the external force may include a collision force applied to the vehicle logo assembly 11 when it is hit, or may include a pressing force applied to the vehicle logo assembly 11 when someone tries to pry the vehicle logo assembly 11 .

[0123] Since the vehicle logo assembly 11 and the connecting drive seat 12 are elastically connected, the vehicle logo assembly 11 can be elastically supported by the connecting drive seat 12 to maintain the position of the vehicle logo assembly 11. At the same time, when the vehicle logo assembly 11 is subjected to the above-mentioned external force, the vehicle logo assembly 11 will move relative to the connecting drive seat 12, and the first locking portion 424 and the second locking portion 210 will be disengaged through the clutch structure 5, so that the driving structure 4 and the main transmission structure 2 are separated, thereby facilitating the rapid descent of the vehicle logo structure 1.

[0124] For example, refer to Figure 7 As shown, the vehicle logo assembly 11 and the connecting driving seat 12 can be connected by a third elastic member 13 such as a spring or an elastic strip.

[0125] Reference Figures 2 to 3 The connected driving seat 12 includes a connected driving seat body 120 and a movable guide member 124. The vehicle logo assembly 11 can be specifically connected to the driving seat body 120. The movable guide member 124 slides with the above-mentioned sliding member 125 so that the sliding member 125 can move relative to the vehicle logo assembly 11.

[0126] Exemplarily, a slide groove for the sliding member 125 to extend into and slide can be provided on the movable guide member 124. Alternatively, a sliding protrusion can be provided on the movable guide member 124, and a sliding groove for the sliding protrusion to extend into and slide can be provided on the sliding member 125.

[0127] In some embodiments, reference Figure 7 As shown, the vehicle logo assembly 11 includes a vehicle logo body 111 and a deflection member 112 connected to each other. The clutch structure 5 is connected between the deflection member 112 and the locking member 211. The portion connected to the drive seat 12 is limited between the vehicle logo body 111 and the deflection member 112. When the vehicle logo assembly 11 is exposed outside the housing 3, at least part of the vehicle logo body 111 is located outside the housing 3, and the deflection member 112 is located inside the housing 3.

[0128] In this way, the external force exerted on the vehicle logo assembly 11 can be transferred to the deflection member 112, and because the clutch structure 5 is connected to the deflection member 112, compared with the solution of connecting the clutch structure to the vehicle logo body, while realizing the connection between the clutch structure 5 and the vehicle logo assembly 11, the clutch structure 5 can also be hidden and protected to a certain extent, and the aesthetic appearance of the entire vehicle logo assembly can be ensured when the vehicle logo assembly 11 is exposed outside the shell 3.

[0129] In some embodiments, reference Figures 2 to 7 As shown, the clutch structure 5 includes a first clutch member 51 , and the first clutch member 51 has a first end and a second end opposite to each other, and both the first end and the second end have at least one first protrusion 511 .

[0130] Among them, the vehicle logo assembly 11 and the locking member 211 are respectively provided with a first matching hole 512 for the first clutch member 51 to pass through, the first protrusion 511 located at the first end abuts against the upper outer edge of the first matching hole 512 on the vehicle logo assembly 11, and the first protrusion 511 located at the second end abuts against the outer edge of the first matching hole 512 on the locking member 211. When the vehicle logo assembly 11 is subjected to a deflection external force, the first clutch member 51 can move under the drive of the vehicle logo assembly 11 to disengage the first locking portion 424 and the second locking portion 210.

[0131] The deflection external force here refers to the external force applied to the vehicle logo component 11 deviating outward from the moving direction of the vehicle logo component 11 .

[0132] In this way, when the vehicle logo assembly 11 is subjected to a deflection external force, the first locking portion 424 and the second locking portion 210 will be disengaged under the drive of the first clutch member 51. The clutch structure 5 has a simple structure, and the driving structure 4 and the vehicle logo structure 1 are easy to separate.

[0133] For example, refer to Figures 2 to 7 As shown, when the vehicle logo assembly 11 is subjected to a deflecting external force, the vehicle logo assembly 11 will deflect and tilt, so that the locking member 211 rotates upward under the action of the first clutch member 51, so that the second locking portion 210 moves out of the first locking portion 424.

[0134] Exemplarily, the first clutch member 51 may be, for example, a first clutch bar, and for example, each first protrusion 511 may be integrally formed with the first clutch bar.

[0135] Of course, the first clutch member 51 may also be a first clutch rope or the like.

[0136] In some embodiments, reference Figure 6 to Figure 7 As shown, a first sleeve 513 is sleeved on the outer periphery of the first clutch member 51 . The first sleeve 513 is connected to the housing 3 , and the first sleeve 513 can be deformed when the vehicle logo assembly 11 moves.

[0137] With such arrangement, the first clutch member 51 can be protected to a certain extent by the first sleeve 513, and since the first sleeve 513 is fixed on the shell 3, the movement of the first clutch member 51 can also be guided to a certain extent by the first sleeve 513, thereby at least ensuring the stable disengagement of the first locking portion 424 and the second locking portion 210.

[0138] Exemplarily, the deformation of the first sleeve 513 may include at least a deformation in shape (such as torsion, etc.), and the first sleeve 513 may be a flexible sleeve such as a plastic sleeve, a rubber sleeve or a silicone sleeve; for example, it may also include at least a deformation in length, and the first sleeve 513 may include at least two slidingly fitting sub-segments.

[0139] In some embodiments, reference Figure 6 As shown, the first sleeve 513 is detachably connected to the housing 3. This arrangement allows only the damaged component to be replaced when at least one of the first clutch 51 and the housing 3 is damaged, thereby avoiding the scrapping of the first clutch 51 and the housing 3 as a whole to a certain extent, which is beneficial to saving maintenance and use costs.

[0140] Exemplarily, the first sleeve 513 and the shell 3 can be detachably connected by means of a snap-fit. For example, snap-fits can be provided at both ends of the first sleeve 513, and snap-fit ​​holes can be provided on the shell 3 for the snap-fits to pass through and engage.

[0141] Of course, the first sleeve 513 and the housing 3 may also be connected by bolts.

[0142] For example, the two ends of the first sleeve 513 may be connected to the connecting member 212 and the connecting drive seat 12 respectively.

[0143] In some embodiments, reference Figure 7As shown, the first end has at least two first protrusions 511 arranged at intervals along the horizontal plane, and the number of first matching holes 512 on the vehicle logo assembly 11 is at least two, and they correspond one to one with the first protrusions 511 of the first end. Specifically, the horizontal plane can be a plane parallel to the ground when the vehicle is placed on the ground.

[0144] In this way, when the vehicle logo assembly 11 is subjected to external deflection forces in different directions that deviate from the height direction of the vehicle body, the first locking portion 424 and the second locking portion can be disengaged under the drive of the first clutch member 51, so that the driving structure 4 and the vehicle logo structure 1 are separated, and the vehicle logo assembly 11 is quickly lowered, thereby further ensuring good protection of the vehicle logo assembly 11.

[0145] In some embodiments, reference Figure 6 to Figure 7 As shown, the vehicle logo assembly 11 and the locking member 211 are both provided with a first connecting port 514 , which is connected to the corresponding first matching hole 512 , and the first clutch member 51 can enter into the first matching hole 512 through the first connecting port 514 , or be moved out of the first matching hole 512 .

[0146] Such arrangement, on the one hand, facilitates extending the first clutch component 51 from the first connecting port 514 into the first matching hole 512, thereby facilitating the abutment between the first protrusion 511 and the first matching hole 512 on the vehicle logo assembly 11, and the abutment between the first protrusion 511 and the first matching hole 512 on the locking component 211, thereby facilitating assembly convenience; on the other hand, such arrangement also facilitates the first clutch component 51 to extend from the first matching hole 512 through the first connecting port 514, thereby facilitating replacement of the first clutch component 51, etc.

[0147] In some embodiments, reference Figure 6 to Figure 7 As shown, the clutch structure 5 includes a second clutch member 52, and both ends of the second clutch member 52 have second protrusions 521. The vehicle logo assembly 11 and the locking member 211 are respectively provided with second matching holes 522 for the second clutch member 52 to pass through, wherein one of the second protrusions 521 abuts below the outer edge of the second matching hole 522 on the vehicle logo assembly 11, and the other second protrusion 521 abuts at the outer edge of the first matching hole 512 on the locking member 211. When the vehicle logo assembly 11 is subjected to a downward external force, the second clutch member 52 can move under the drive of the vehicle logo assembly 11 to disengage the first locking portion 424 and the second locking portion 210.

[0148] The downward pressure here refers to the external force exerted on the vehicle logo component 11. Figure 1 , Figure 2 , Figure 5 , Fig. 9 Pressure from top to bottom.

[0149] In this way, when the vehicle logo assembly 11 is subjected to a downward external force, the first locking portion 424 and the second locking portion 210 will be disengaged under the drive of the second clutch member 52. The clutch structure 5 has a simple structure, and the driving structure 4 and the vehicle logo structure 1 are easy to separate.

[0150] At the same time, in conjunction with the setting of the first clutch member 51, when the vehicle logo assembly 11 is subjected to a deflection force and a downward pressure force, the first locking portion 424 and the second locking portion 210 can both be disengaged, so that the vehicle logo assembly 11 can be quickly lowered into the housing 3, that is, the vehicle logo assembly 11 can be quickly lowered to a safe position.

[0151] For example, refer to Figures 2 to 7 As shown, when the vehicle logo assembly 11 is subjected to a downward pressure force, the vehicle logo assembly 11 will move downward, so that the locking member 211 rotates upward under the action of the second clutch member 52, so that the second locking portion 210 moves out of the first locking portion 424.

[0152] Exemplarily, the second clutch member 52 may be, for example, a second clutch bar, and for example, each second protrusion 521 may be integrally formed with the second clutch bar.

[0153] Of course, the second clutch member 52 may also be a second clutch rope or the like.

[0154] In some embodiments, reference Figure 6 to Figure 7 As shown, a second sleeve 523 is sleeved on the outer periphery of the second clutch member 52 . The second sleeve 523 is connected to the housing 3 , and the second sleeve 523 can be deformed when the vehicle logo assembly 11 moves.

[0155] With such arrangement, the second clutch member 52 can be protected to a certain extent by the second sleeve 523, and since the second sleeve 523 is fixed on the shell 3, the movement of the second clutch member 52 can also be guided to a certain extent by the second sleeve 523, thereby at least ensuring the stable disengagement of the first locking portion 424 and the second locking portion 210.

[0156] Exemplarily, the deformation of the second sleeve 523 may include at least a deformation in shape (such as torsion, etc.), and the second sleeve 523 may be a flexible sleeve such as a plastic sleeve, a rubber sleeve or a silicone sleeve; for example, it may also include at least a deformation in length, and the second sleeve 523 may include at least two slidingly fitting sub-segments.

[0157] In some embodiments, reference Figure 6 to Figure 7 As shown, the second sleeve 523 is detachably connected to the housing 3. This arrangement allows only the damaged component to be replaced when at least one of the second clutch 52 and the housing 3 is damaged, thereby avoiding the second clutch 52 and the housing 3 from being scrapped as a whole to a certain extent, which is beneficial to saving maintenance and use costs.

[0158] Exemplarily, the second sleeve 523 and the shell 3 can be detachably connected by means of a snap-fit. For example, snap-fits can be respectively provided at both ends of the second sleeve 523, and snap-fit ​​holes can be provided on the shell 3 for the snap-fits to pass through and engage.

[0159] Of course, the second sleeve 523 and the housing 3 may also be connected by bolts.

[0160] For example, the two ends of the second sleeve 523 may be connected to the connecting member 212 and the connecting drive seat 12 respectively.

[0161] In some embodiments, reference Figure 6 As shown, the vehicle logo assembly 11 and the locking member 211 are both provided with a second connecting port 524 , which is connected to the corresponding second matching hole 522 , and the second clutch member 52 can enter into the second matching hole 522 through the second connecting port 524 , or be moved out of the second matching hole 522 .

[0162] Such arrangement, on the one hand, facilitates extending the second clutch component 52 from the second connecting port 524 into the second matching hole 522, thereby facilitating the abutment between the second protrusion 521 and the second matching hole 522 on the vehicle logo assembly 11, and the abutment between the second protrusion 521 and the second matching hole 522 on the locking component 211, thereby facilitating assembly convenience; on the other hand, such arrangement also facilitates the second clutch component 52 to extend from the second matching hole 522 through the second connecting port 524, thereby facilitating replacement of the second clutch component 52, etc.

[0163] In some embodiments, reference Figure 5 As shown, an assisting retraction member 7 is further provided between the vehicle logo device 10 and the shell 3, so as to cooperate with the gravity of at least part of the vehicle logo structure 1 to retract the vehicle logo structure 1 into the shell 3 when the vehicle logo structure 1 is exposed outside the shell 3 and the driving structure 4 is separated from the main transmission structure 2.

[0164] In this way, when the vehicle logo structure 1 is exposed outside the shell 3 and the driving structure 4 is separated from the main transmission structure 2, the assisting retraction member 7 can further assist the movement of the vehicle logo structure 1 when the vehicle logo structure 1 is retracted into the shell 3, that is, the vehicle logo structure 1 can quickly descend and retract at an acceleration greater than the acceleration of gravity, thereby further saving the time required for the retraction of the vehicle logo structure, making the retraction efficiency of the vehicle logo structure 1 higher, and further ensuring the effective protection of the vehicle logo structure 1.

[0165] For example, refer to Figures 5 to 12 As shown, the assisting retraction member 7 can be arranged between the housing 3 and the above-mentioned connecting member 212, for example.

[0166] Of course, the power-assisted retraction member 7 may also be arranged between the housing 3 and the vehicle logo assembly 11 , or may also be arranged between the housing 3 and the main transmission member 22 .

[0167] In some embodiments, reference Figure 5 As shown, the power-assisted retraction member 7 includes a second elastic member connected between the vehicle logo device 10 and the housing 3 .

[0168] That is to say, when the vehicle logo structure 1 needs to descend quickly, the vehicle logo structure 1 can be quickly retracted into the shell 3 under its own gravity and the rebound force of the second elastic member. The assisting retraction member 7 has a simple structure and is convenient to assist.

[0169] Exemplarily, the second elastic member may be a spring, an elastic strip, etc.

[0170] Of course, in other embodiments, the assisting retraction member 7 may also be a counterweight block or the like.

[0171] In some embodiments, reference Figures 4 to 8 As shown, the driving structure 4 includes a first driving member 41 and a transmission assembly 42 connected to each other. The first driving member 41 is connected to the housing 3, and the transmission assembly 42 is connected to the bottom end of the main transmission structure 2. The first driving member 41 is used to drive the transmission assembly 42 to move in a direction intersecting with the height direction of the vehicle body, so as to drive the vehicle logo structure 1 to move and appear outside the housing 3. The clutch structure 5 can separate the transmission assembly 42 from the main transmission structure when the vehicle logo structure appears outside the housing 3.

[0172] In this way, when the main transmission structure 2 and the transmission assembly 42 are connected, the transmission assembly 42 can be driven by the first driving member 41 to at least realize the exposure of the vehicle logo structure 1 outside the shell 3, and when it is necessary to realize the rapid descent of the vehicle logo structure 1, the transmission assembly 42 can be driven to separate from the main transmission structure 2 by the clutch structure 5, so that the vehicle logo structure 1 can be retracted into the shell 3 at least under the action of gravity.

[0173] In some embodiments, reference Figures 4 to 8 As shown, the transmission assembly 42 includes a transmission member 421 and a sliding member 422. Among them, one end of the transmission member 421 is rotatably connected to the first driving member 41, and the other end of the transmission member 421 is rotatably connected to the sliding member 422. The sliding member 422 and the housing 3 slide in a direction intersecting the height direction of the vehicle body. The first driving member 41 can rotate relative to the housing 3 to drive the sliding member 422 to move. The bottom end of the main transmission structure 2 is connected to the sliding member 422 to move synchronously with the sliding member 422 and drive the vehicle logo structure 1 to move outside the housing 3. The clutch structure 5 is arranged between the sliding member 422 and the main transmission structure 2.

[0174] In this way, the rotation of the first driving member 41 can be converted into the movement of the sliding member 422 to drive the main transmission structure 2 to rotate, and the vehicle logo structure 1 can be moved to be exposed outside the shell 3. The transmission component 42 has a simple structure and is convenient for driving the main transmission structure 2.

[0175] For example, refer to Figures 4 to 8 As shown, the transmission assembly 42 may further include a slide rail 423 disposed on the housing 3 , and the sliding member 422 specifically slides in cooperation with the slide rail 423 , so that a crank slider mechanism may be formed between the first driving member 41 and the transmission assembly 42 .

[0176] Exemplarily, when the first driving member 41 rotates, it can drive the transmission member 421 to rotate. At this time, the sliding member 422 can slide relative to the housing 3 along the sliding rail 423 under the drive of the transmission member 421.

[0177] The connecting member 212 can be slidably matched with the slide rail 423 and can slide along the slide rail 423 .

[0178] For example, the first driving member 41 can drive the sliding member 422 to move along Figure 2 , Figure 5 , Figure 8 and Fig.12 The locking assembly 21 is driven from left to right, and the vehicle logo assembly 11 is moved along the rotation of the main transmission structure 2. Figure 1 , Figure 2 , Figure 5 , Fig. 9 Fig.12 For example, when the locking member 211 and the sliding member 422 are separated, the logo structure 1 moves downward and descends rapidly. At this time, the locking component 21 is driven by the logo component 11 to move along the Figure 2 , Figure 5 , Figure 8 and Fig.12 Move from right to left.

[0179] For example, a sensor capable of identifying the position of the vehicle logo structure 1 may be provided on the vehicle. For example, when it is identified that the vehicle logo structure 1 is retracted into the housing 3, the first driving member 41 may drive the sliding member 422 to move along the housing 3. Figure 2 , Figure 5 , Figure 8 and Fig.12 Moving from right to left, for example, when at least a portion of the locking protrusion is elastic, the locking protrusion can re-enter the locking groove under the driving force of the first driving member 41 to reconnect the locking assembly 21 and the sliding member 422 .

[0180] In some embodiments, reference Figures 4 to 8As shown, the first driving member 41 includes a driving motor. The output shaft of the driving motor is connected to the housing 3, and one end of the transmission member 421 is rotatably connected to the housing of the driving motor.

[0181] In this way, the first driving member 41 can not only drive the transmission member 421 to rotate, but also serve as one of the cranks of the crank slider mechanism, ensuring that the driving structure 4 drives the vehicle logo structure 1 normally, while also reducing and saving a crank part, thereby saving the cost of the driving structure 4 to a certain extent.

[0182] Of course, in other embodiments, the first driving member 41 may also include a driving motor and a crank, the outer shell of the driving motor is fixed on the housing 3, one end of the crank is connected to the output shaft of the driving motor, and the other end of the crank is rotationally connected to the transmission member 421.

[0183] In some embodiments, reference Figures 1 to 12 As shown, the vehicle logo assembly further includes a replacement structure 8. The replacement structure 8 is located in the housing 3 and can move relative to the housing 3 so that the replacement structure 8 and the vehicle logo structure 1 can be alternately exposed outside the housing 3.

[0184] For example, the replacement structure 8 may include a replacement car logo, such as making the car logo structure 1 and the replacement car logo the same car logo of the same vehicle brand, including but not limited to differences in shape, color, material, etc., to meet the personalized needs of users. Figures 1 to 11 As shown, the mechanism can be made into a three-dimensional logo, and the replacement structure 8 can be made into a planar logo with a planar appearance.

[0185] Of course, the replacement structure 8 may also include a replacement plate or the like.

[0186] Through the above-mentioned arrangement, the vehicle logo structure 1 and the replacement structure 8 can be replaced on the outside of the shell 3, so that the user can selectively make the vehicle logo structure 1 and the replacement structure 8 exposed outside the shell 3 according to actual needs, and when the vehicle logo structure 1 is moved into the shell 3, the vehicle logo structure 1 can be further hidden and protected by moving the replacement structure 8 outside the shell 3, so that the vehicle logo assembly can further meet the usage needs of different users.

[0187] In some embodiments, reference Figures 9 to 11 As shown, a limiting structure is further provided between the vehicle logo structure 1 and the housing 3. The limiting structure includes a first limiting portion 123 and a second limiting portion 311. The first limiting portion 123 is used to at least limit the replacement structure 8 when the replacement structure 8 is exposed outside the housing 3. The second limiting portion 311 is used to at least limit the replacement structure 8 when the replacement structure 8 is located inside the housing 3.

[0188] In this way, through the cooperation of the first limiting portion 123 and the second limiting portion 311, the two extreme positions of the replacement structure 8 exposed outside the shell 3 and the replacement structure 8 rotated into the shell 3 can be limited, thereby improving the position stability of the replacement structure 8 to a certain extent.

[0189] Exemplarily, the second limiting portion 311 can be located on the side of the vehicle logo structure 1 in a direction perpendicular to the vehicle body height, so as to at least limit the replacement structure 8 when the replacement structure 8 is located in the housing 3. Compared with the solution in which the second limiting portion and the first limiting portion are arranged in the vehicle body height direction, the distance between the first limiting portion 123 and the second limiting portion 311 in the vehicle body height direction can be shortened to a certain extent, thereby facilitating the reduction of the size of the vehicle logo assembly in the vehicle body height direction. For example, when the vehicle logo assembly is arranged on the engine cover, and a radiator and other structures are arranged at a position of the engine cover below the vehicle logo assembly, this can avoid the situation in which the vehicle logo assembly blocks or interferes with the radiator and other structures to a certain extent, so as to ensure the normal use of the radiator and other structures, thereby providing convenience for the layout of the vehicle logo assembly and other structures on the vehicle.

[0190] In some embodiments, reference Figure 11 to Figure 12 As shown, the replacement structure 8 can rotate relative to the housing 3 so as to be driven by the vehicle logo structure 1 and alternately exposed outside the housing 3 with the vehicle logo structure 1 when the vehicle logo structure 1 moves toward the inside of the housing 3 .

[0191] That is to say, the drive for the replacement structure 8 to rotate from the inside of the shell 3 to the outside of the shell 3 is provided by the vehicle logo structure 1, so there is no need to set up an additional driving structure, which is conducive to simplifying the structure of the entire vehicle logo assembly.

[0192] In some embodiments, the first limiting portion 123 includes a first limiting surface disposed on the vehicle logo structure 1, so as to abut and limit the replacement structure 8 when the replacement structure 8 is exposed outside the housing 3. In this way, the abutting area between the first limiting portion 123 and the replacement structure 8 can be increased, thereby ensuring the limiting effect on the replacement structure 8.

[0193] In some embodiments, reference Fig. 9 As shown, for example, the driving seat body 120 may be provided with an arc-shaped driving slot 121, and the replacement structure 8 may be provided with a guide protrusion 821. The driving slot 121 may be provided with an opening 122, and the guide protrusion 821 may extend into the driving slot 121 through the opening 122 when the vehicle logo structure 1 moves toward the inside of the housing 3. In the direction along which the vehicle logo structure 1 moves from the outside of the housing 3 to the inside of the housing 3, the slot wall of the driving slot 121 located on the upstream side may abut against the replacement structure 8, so as to drive the replacement structure 8 to rotate to be exposed outside the housing 3 when the vehicle logo structure 1 moves toward the inside of the housing 3. Among them, the vehicle logo structure 1 may move from the outside of the housing 3 to the inside of the housing 3.

[0194] With such arrangement, when the vehicle logo structure 1 moves from outside the shell 3 to inside the shell 3, due to the abutment between the arc-shaped driving groove 121 and the guide protrusion 821, the movement of the vehicle logo structure 1 can be converted into the rotation of the replacement structure 8 along the driving groove 121, thereby providing a driving force for the rotation of the replacement structure 8. In addition, the driving groove 121 can also provide a certain degree of guiding effect on the rotation of the replacement structure 8, which is beneficial to ensure the stability of the rotation of the replacement structure 8.

[0195] At the same time, when the replacement structure 8 is exposed outside the shell 3, the groove wall of the driving slide groove 121 abuts against the guide protrusion 821, which can stop the replacement structure 8 to a certain extent. Therefore, when someone applies external force to the replacement structure 8 outside the vehicle, the driving slide groove 121 can, to a certain extent, prevent the replacement structure 8 from rotating toward the shell 3 and retracting into the shell 3, which is beneficial to ensure the stability of the replacement structure 8 exposed outside the shell 3. In this way, when the vehicle is driving on a bumpy road, it can also, to a certain extent, prevent the replacement structure 8 exposed outside the shell 3 from shaking, further ensuring the stability of the replacement structure 8.

[0196] In some embodiments, reference Fig. 9 As shown, along the extension direction of the driving slide slot 121, the driving slide slot 121 has a first end wall arranged opposite to the opening 122, so as to abut and limit the replacement structure 8 when the replacement structure 8 is exposed outside the housing 3. The side of the first end wall facing the inner cavity of the driving slide slot 121 is formed as the above-mentioned first limiting surface.

[0197] In this way, the driving groove 121 can not only realize the rotational driving and guiding of the replacement structure 8, but also reasonably utilize the structure of the driving groove 121. When the replacement structure 8 is exposed outside the shell 3, the position of the replacement structure 8 is limited by the first end wall of the driving groove 121, so that the driving groove 121 has the driving function, the guiding function and the limiting function.

[0198] In some embodiments, reference Figure 5 , Fig.11 and Fig.12 As shown, the second limiting portion 311 includes a second limiting surface provided on the housing 3, so as to abut and limit the replacement structure 8 when the replacement structure 8 is rotated into the housing 3. In this way, the abutting area between the second limiting portion 311 and the replacement structure 8 can be increased, thereby ensuring the limiting effect on the replacement structure 8.

[0199] In some embodiments, reference Figure 5 , Fig.11 and Fig.12As shown, an arc-shaped guide groove 31 is provided on the shell 3, and a guide limit protrusion 822 that can extend into the guide groove 31 is provided on the replacement structure 8. The guide limit protrusion 822 can slide along the guide groove 31 when the replacement structure 8 rotates.

[0200] In this way, by cooperating with the guide limit protrusion 822 and the guide groove 31, the replacement structure 8 can be well guided when the replacement structure 8 rotates, which is beneficial to improve the rotation stability of the replacement structure 8, and further improves the convenience of use, which is beneficial to improving the user experience.

[0201] In some embodiments, reference Fig.11 As shown, one end of the guide groove 31 has a second end wall, and a surface of the second end wall facing the inner cavity of the guide groove 31 is formed as a second limiting surface.

[0202] In this way, the guide groove 31 can not only guide the rotation of the replacement structure 8, but also reasonably utilize the structure of the guide groove 31. When the replacement structure 8 rotates into the shell 3, the replacement structure 8 is limited by the first end wall of the guide groove 31. That is, the guide groove 31 has both guiding and limiting functions.

[0203] Among them, refer to Figure 5 and Fig.11 As shown, the replacement structure 8 may include a replacement body 81, a second driving member 82, and a transmission intermediate component 83 connected to each other. The second driving member 82 is rotatably connected to the housing 3, and the transmission intermediate component 83 is connected between the second driving member 82 and the replacement body 81, so that when the vehicle logo structure 1 moves toward the inside of the housing 3, the transmission intermediate component 83 and the replacement body 81 are driven to rotate under the drive of the second driving member 82, so that the replacement body 81 is exposed outside the housing 3.

[0204] Among them, refer to Fig.11 As shown, the transmission intermediate component 83 may include a first intermediate component 831, a second intermediate component 832, a third intermediate component 833, and a fourth intermediate component 834 connected to the replacement body 81. One end of the first intermediate component 831 is rotatably connected to the second driving component 82, the other end of the first intermediate component 831 is rotatably connected to one end of the second intermediate component 832, and the other end of the second intermediate component 832 and one end of the third intermediate component 833 are rotatably connected to the housing 3 respectively. The fourth intermediate component 834 is rotatably connected between one end of the second intermediate component 832 and the other end of the third intermediate component 833.

[0205] Exemplarily, the guide protrusion 821 and the guide limiting protrusion 822 may be disposed on the second driving member 82 .

[0206] When implementing it, refer to Figure 5As shown, a fourth elastic member 9 may be provided between the replacement structure 8 and the housing 3 to position the replacement structure 8 when the replacement structure 8 is rotated into the housing 3 , thereby ensuring the position stability of the replacement structure 8 .

[0207] Exemplarily, the fourth elastic member 9 may be a spring (such as a tension spring), an elastic rope, etc.

[0208] For example, refer to Figure 2 As shown, the fourth elastic member 9 can be specifically connected between the housing 3 and the second driving member 82 .

[0209] This embodiment also provides a vehicle body assembly, including a vehicle body and a vehicle logo assembly arranged on the vehicle body.

[0210] The structure and implementation principle of the vehicle logo assembly are the same as those of the vehicle logo assembly provided in the above-mentioned embodiment, and can bring the same or similar technical effects, which will not be described one by one here, and specific details can be referred to the description of the above-mentioned embodiment.

[0211] This embodiment also provides a vehicle, including a vehicle logo assembly; or the vehicle includes a vehicle body assembly.

[0212] The structure and implementation principle of the vehicle logo assembly and the vehicle body assembly are the same as those of the vehicle logo assembly and the vehicle body assembly provided in the above-mentioned embodiments, and can bring the same or similar technical effects, which will not be described one by one here, and specific details can be referred to the description of the above-mentioned embodiments.

[0213] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In addition, the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0214] In this article, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0215] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle logo assembly, characterized in that: It comprises a vehicle logo device (10) and a housing (3) for being arranged on the body of the vehicle; The vehicle logo device (10) comprises a vehicle logo structure (1) and a main transmission structure (2) extending in the height direction of the vehicle body, the vehicle logo structure (1) is located in the housing (3), and the top end of the main transmission structure (2) is connected to the vehicle logo structure (1); The housing (3) is provided with a driving structure (4); the bottom end of the main transmission structure (2) is connected to the driving structure (4) and can rotate relative to the driving structure (4); the driving structure (4) can move relative to the housing (3) in a direction intersecting with the height direction of the vehicle body, so as to drive the main transmission structure (2) to rotate, and drive the vehicle logo structure (1) to move upwards in the height direction of the vehicle body and appear outside the housing (3); A clutch structure (5) is provided between the driving structure (4) and the main transmission structure (2); the clutch structure (5) can separate the driving structure (4) from the main transmission structure (2) when the vehicle logo structure (1) is exposed outside the shell (3), so that the vehicle logo structure (1) moves downward at least under the action of gravity and retracts into the shell (3).

2. The vehicle logo assembly according to claim 1, characterized in that: The top end of the main transmission structure (2) is rotatably connected to the vehicle logo structure (1) and can move relative to the vehicle logo structure (1) along the moving direction of the driving structure (4), so that the main transmission structure (2) can drive the vehicle logo structure (1) to move along the height direction of the vehicle body at least under the drive of the driving structure (4); Wherein, the moving direction of the driving structure (4) is perpendicular to the height direction of the vehicle body.

3. The vehicle logo assembly according to claim 2, characterized in that: The vehicle logo structure (1) comprises a vehicle logo component (11) and a sliding member (125), wherein the sliding member (125) and the vehicle logo component (11) are slidably matched in the moving direction of the driving structure (4); the top end of the main transmission structure (2) is rotatably connected to the sliding member (125) so as to drive the vehicle logo component (11) to move when the driving structure (4) moves; And / or, a guide structure (6) is provided between the housing (3) and the vehicle logo structure (1), so that when the driving structure (4) drives the main transmission structure (2) to rotate, the vehicle logo structure (1) can move under the guidance of the guide structure (6) and appear outside the housing (3).

4. The vehicle logo assembly according to claim 2, characterized in that: A connecting support (23) extending in the height direction of the vehicle body is provided between the driving structure (4) and the vehicle logo structure (1); The top end of the connecting support (23) is rotatably connected to the vehicle logo structure (1), and can move relative to the vehicle logo structure (1) along the moving direction of the driving structure (4) when the vehicle logo structure (1) moves; the bottom end of the connecting support (23) is rotatably connected to the housing (3).

5. The vehicle logo assembly according to claim 4, characterized in that: The middle portion of the connecting support (23) is rotatably connected to the middle portion of the main transmission structure (2); And / or, the connecting support (23) and the main transmission structure (2) are arranged crosswise.

6. The vehicle logo assembly according to claim 1, characterized in that: A locking structure is provided between the driving structure (4) and the main transmission structure (2); The locking structure comprises a first locking portion (424) arranged on the driving structure (4) and a second locking portion (210) arranged on the main transmission structure (2) and capable of matching and locking with the first locking portion (424); The first locking portion (424) and the second locking portion (210) can be disengaged at least under the action of the clutch structure (5) to separate the drive structure (4) and the main transmission structure (2).

7. The vehicle logo assembly according to claim 6, characterized in that: One of the first locking portion (424) and the second locking portion (210) comprises a locking groove, and the other of the first locking portion (424) and the second locking portion (210) comprises a locking protrusion, and the locking protrusion can be extended into and engaged in the locking groove to connect the drive structure (4) and the main transmission structure (2), or can be moved out of the locking groove to separate the drive structure (4) and the main transmission structure (2); At least a portion of the locking protrusion is elastic, so that the locking protrusion can extend into the locking groove under external force; And / or, a first elastic member (213) is further provided between the driving structure (4) and the main transmission structure (2), so that the second locking portion (210) can be positioned in a position locked with the first locking portion (424) at least under the action of the first elastic member (213).

8. The vehicle logo assembly according to claim 6, characterized in that: The main transmission structure (2) comprises a locking assembly (21) and a main transmission member (22) extending in the height direction of the vehicle body; The top end of the main transmission member (22) is connected to the vehicle logo structure (1), and the bottom end of the main transmission member (22) is rotationally connected to the locking assembly (21); the driving structure (4) can be connected to the locking assembly (21) to drive the locking assembly (21) to move along a direction intersecting with the height direction of the vehicle body and to move the main transmission member (22); the second locking portion (210) is located on the locking assembly (21).

9. The vehicle logo assembly according to claim 8, characterized in that: The locking assembly (21) comprises a locking member (211) and a connecting member (212); The second locking portion (210) is located on the locking member (211), and the locking member (211) is movably connected to the connecting member (212), so that the first locking portion (424) and the second locking portion (210) can be disengaged under the action of the clutch structure (5).

10. The vehicle logo assembly according to claim 9, characterized in that: The vehicle logo structure (1) comprises an elastically connected vehicle logo component (11) and a connecting drive seat (12); The top end of the main transmission member (22) is connected to the connection drive seat (12), and the connection drive seat (12) can move when the driving structure (4) drives the main transmission member (22) to rotate, so as to at least drive the vehicle logo component (11) to move to be exposed outside the housing (3); The clutch structure (5) is arranged between the vehicle logo assembly (11) and the locking member (211) so as to drive the locking member (211) to move, at least when the vehicle logo assembly (11) is subjected to an external force, so as to disengage the first locking portion (424) and the second locking portion (210).

11. The vehicle logo assembly according to claim 10, characterized in that: The vehicle logo assembly (11) comprises a vehicle logo body (111) and a deflection member (112) connected to each other; The clutch structure (5) is connected between the deflection member (112) and the locking member (211); the portion connected to the drive seat (12) is defined between the vehicle logo body (111) and the deflection member (112); When the vehicle logo assembly (11) is exposed outside the shell (3), at least a portion of the vehicle logo body (111) is located outside the shell (3), and the deflection member (112) is located inside the shell (3).

12. The vehicle logo assembly according to claim 10, characterized in that: The clutch structure (5) comprises a first clutch member (51), wherein the first clutch member (51) has a first end and a second end opposite to each other, and each of the first end and the second end has at least one first protrusion (511); The vehicle logo component (11) and the locking component (211) are respectively provided with first matching holes (512) for the first clutch component (51) to pass through; the first protrusion (511) located at the first end abuts against the upper side of the outer edge of the first matching hole (512) on the vehicle logo component (11); the first protrusion (511) located at the second end abuts against the outer edge of the first matching hole (512) on the locking component (211); and the first clutch component (51) can move under the drive of the vehicle logo component (11) when the vehicle logo component (11) is subjected to a deflection external force, so as to disengage the first locking portion (424) and the second locking portion (210).

13. The vehicle logo assembly according to claim 12, characterized in that: A first sleeve (513) is also sleeved on the outer periphery of the first clutch member (51), the first sleeve (513) is connected to the housing (3), and the first sleeve (513) can be deformed when the vehicle logo assembly (11) moves; The first sleeve (513) is detachably connected to the housing (3); And / or, the first end has at least two first protrusions (511) arranged at intervals along a horizontal plane, and the number of first matching holes (512) on the vehicle logo component (11) is at least two, and they correspond one-to-one to the first protrusions (511) on the first end; And / or, the vehicle logo component (11) and the locking member (211) are both provided with a first connecting port (514), the first connecting port (514) is connected to the corresponding first matching hole (512), and the first clutch member (51) can enter into the first matching hole (512) through the first connecting port (514), or be moved out of the first matching hole (512).

14. The vehicle logo assembly according to claim 10, characterized in that: The clutch structure (5) comprises a second clutch member (52), and both ends of the second clutch member (52) are provided with second protrusions (521); The vehicle logo component (11) and the locking member (211) are respectively provided with second matching holes (522) for the second clutch member (52) to pass through, wherein one of the second protrusions (521) abuts below the outer edge of the second matching hole (522) on the vehicle logo component (11), and the other second protrusion (521) abuts the outer edge of the first matching hole (512) on the locking member (211); when the vehicle logo component (11) is subjected to a downward external force, the second clutch member (52) can move under the drive of the vehicle logo component (11) to disengage the first locking portion (424) and the second locking portion (210).

15. The vehicle logo assembly according to claim 14, characterized in that: A second sleeve (523) is also sleeved on the outer periphery of the second clutch member (52), the second sleeve (523) is connected to the housing (3), and the second sleeve (523) can be deformed when the vehicle logo assembly (11) moves; The second sleeve (523) is detachably connected to the housing (3); And / or, the vehicle logo assembly (11) and the locking member (211) are both provided with a second connecting port (524), the second connecting port (524) is connected to the corresponding second matching hole (522), and the second clutch member (52) can enter into the second matching hole (522) through the second connecting port (524), or be moved out of the second matching hole (522).

16. The vehicle logo assembly according to any one of claims 1 to 15, characterized in that: A power-assisted retraction member (7) is also provided between the vehicle logo device (10) and the housing (3) so as to cooperate with the gravity of at least a portion of the vehicle logo structure (1) to retract the vehicle logo structure (1) into the housing (3) when the vehicle logo structure (1) is exposed outside the housing (3) and the drive structure (4) is separated from the main transmission structure (2); The power-assisted retraction member (7) comprises a second elastic member connected between the vehicle logo device (10) and the housing (3).

17. The vehicle logo assembly according to any one of claims 1 to 15, characterized in that: The driving structure (4) comprises a first driving member (41) and a transmission assembly (42) connected to each other; The first driving member (41) is connected to the housing (3), the transmission assembly (42) is connected to the bottom end of the main transmission structure (2), and the first driving member (41) is used to drive the transmission assembly (42) to move in a direction intersecting with the height direction of the vehicle body, so as to drive the vehicle logo structure (1) to move and appear outside the housing (3); The clutch structure (5) can separate the transmission component (42) from the main transmission structure (2) when the vehicle logo structure (1) is exposed outside the housing (3).

18. The vehicle logo assembly according to claim 17, characterized in that: The transmission assembly (42) comprises a transmission member (421) and a sliding member (422); One end of the transmission member (421) is rotationally connected to the first driving member (41), and the other end of the transmission member (421) is rotationally connected to the sliding member (422). The sliding member (422) and the housing (3) are slidably matched in a direction intersecting with the height direction of the vehicle body. The first driving member (41) can rotate relative to the housing (3) to drive the sliding member (422) to move. The bottom end of the main transmission structure (2) is connected to the sliding member (422) so as to move synchronously with the sliding member (422) and drive the vehicle logo structure (1) to move outside the housing (3); the clutch structure (5) is arranged between the sliding member (422) and the main transmission structure (2).

19. The vehicle logo assembly according to claim 18, characterized in that: The first driving member (41) comprises a driving motor; The output shaft of the driving motor is connected to the housing (3), and one end of the transmission member (421) is rotatably connected to the housing of the driving motor.

20. The vehicle logo assembly according to any one of claims 1 to 15, characterized in that: The vehicle logo assembly also includes a replacement structure (8); The replacement structure (8) is located inside the shell (3) and can move relative to the shell (3), so that the replacement structure (8) and the vehicle logo structure (1) can be alternately exposed outside the shell (3).

21. The vehicle logo assembly according to claim 20, characterized in that: A limiting structure is also provided between the vehicle logo structure (1) and the housing (3); The limiting structure comprises a first limiting portion (123) and a second limiting portion (311); the first limiting portion (123) is used to at least limit the replacement structure (8) when the replacement structure (8) is exposed outside the shell (3); and the second limiting portion (311) is used to at least limit the replacement structure (8) when the replacement structure (8) is located inside the shell (3).

22. The vehicle logo assembly according to claim 21, characterized in that: The replacement structure (8) can rotate relative to the housing (3) so that when the vehicle logo structure (1) moves toward the inside of the housing (3), it is driven by the vehicle logo structure (1) to alternately appear outside the housing (3) with the vehicle logo structure (1); The first limiting portion (123) includes a first limiting surface arranged on the vehicle logo structure (1) so as to abut and limit the replacement structure (8) when the replacement structure (8) is exposed outside the shell (3); and / or the second limiting portion (311) includes a second limiting surface arranged on the shell (3) so as to abut and limit the replacement structure (8) when the replacement structure (8) is rotated into the shell (3).

23. A vehicle body assembly, characterized in that: A vehicle logo assembly comprising a vehicle body and a vehicle logo assembly as claimed in any one of claims 1 to 22 arranged on the vehicle body.

24. A vehicle, characterized in that: A vehicle logo assembly comprising a vehicle as claimed in any one of claims 1 to 22; Alternatively, the vehicle comprises the vehicle body assembly as claimed in claim 23.

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