CN217835520U

CN217835520U - Vehicle logo device and vehicle

Info

Publication number: CN217835520U
Application number: CN202221357787.3U
Authority: CN
Inventors: 李世豪
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-18
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a car logo device and vehicle of vehicle, the car logo device of vehicle includes: the base plate is provided with a first sliding groove, and the middle part of the first sliding groove is bent; a emblem assembly; the shell or the base plate is provided with a second sliding groove, the connecting rod assembly is provided with a first sliding part and a second sliding part, the first sliding part is slidably arranged in the first sliding groove, and the second sliding part is slidably arranged in the second sliding groove; and the elastic component is arranged on the second sliding part and used for providing elastic force when the motion trail of the connecting rod component is changed. Therefore, the elastic assembly is arranged on the second sliding portion, the elastic assembly can enable the connecting rod assembly to move more smoothly upwards along the first sliding groove, and the connecting rod assembly can be prevented from colliding with the first sliding groove when moving upwards along the first sliding groove to cause power loss or even jamming.

Description

Vehicle logo device and vehicle

Technical Field

The utility model belongs to the technical field of the vehicle technique and specifically relates to a car logo device and vehicle of vehicle is related to.

Background

With the development of science and technology, people have higher and higher requirements on the delicacy and the science and technology of vehicles. Be provided with the car logo on the vehicle, the car logo is one of the most important spare part of vehicle, can promote vehicle brand recognition degree, embodies the exquisite sense and the science and technology sense of vehicle.

In the related art, the car logo is contacted and collided with the sliding groove more when rising from the inside of the car body to the outside of the car body, so that the power loss of the motor is larger, the output power when the motor drives the car logo to rise is far larger than that when the motor drives the car logo to fall, and the car logo is easy to be blocked in the rising process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a car logo device of vehicle, the structure of car logo device of this vehicle is more reliable.

The utility model discloses a vehicle is further proposed.

According to the utility model discloses a car logo device of vehicle, include: the base plate is provided with a first sliding groove, and the middle part of the first sliding groove is bent; a emblem assembly; and a emblem lifting assembly, the emblem lifting assembly including: lift actuating mechanism and lift drive mechanism, lift actuating mechanism set up in on the base plate, lift actuating mechanism includes: the lifting transmission mechanism comprises a connecting rod assembly arranged between a car logo component and the driving assembly, a second sliding groove is formed in the shell or the base plate, the connecting rod assembly is provided with a first sliding portion and a second sliding portion, the first sliding portion is slidably arranged in the first sliding groove, and the second sliding portion is slidably arranged in the second sliding groove; and the elastic component is arranged on the second sliding part so as to provide elastic force when the motion track of the connecting rod assembly is changed.

From this, set up elastic component on the second sliding part, elastic component can make link assembly more smooth and easy along the ascending motion of first spout, can prevent that link assembly from colliding with first spout when along first spout upward movement, causes the loss of power, takes place to block even.

In some embodiments of the present invention, the elastic assembly comprises: the sliding part is rotatably arranged on the second sliding part, one end of the elastic part is arranged on the sliding part, and the other end of the elastic part is arranged on the lifting driving mechanism or the substrate.

In some embodiments of the present invention, the second sliding portion is a rotating shaft, the sliding member is sleeved on the rotating shaft, the sliding member is provided with a receiving groove, and an end of the elastic member abuts against the receiving groove.

In some embodiments of the present invention, the slider comprises: the sleeve body is arranged on the shaft body and extends along the radial direction of the shaft body, the sleeve body is sleeved on the rotating shaft, and the accommodating groove is formed in the shaft body.

In some embodiments of the present invention, the connecting rod assembly comprises: drive linkage, initiative linkage and driven connecting rod, the both ends of drive linkage connect respectively in lift actuating mechanism with on the initiative linkage, the both ends of initiative linkage connect respectively in the car logo subassembly with on the base plate, lift actuating mechanism or be provided with the second spout on the base plate, be provided with first sliding part and second sliding part on the driven connecting rod, the one end of driven connecting rod connect in on the car logo subassembly, first sliding part slidable set up in the first spout, the second sliding part set up in the other end of driven connecting rod, second sliding part slidable set up in the second spout, the other end of second sliding part is provided with spacing step, the cover body is close to the one end of spacing step is provided with the spacing portion of throat form, spacing portion with spacing cooperation of spacing step.

In some embodiments of the present invention, the lift driving mechanism includes: the shell and the drive assembly, the drive assembly set up in the shell, the drive assembly with drive linkage group transmission cooperation, the second spout set up in the shell or on the base plate, the shell or still be provided with the third spout on the base plate, the second spout is located one side of third spout, the slider slidable set up in the third spout, the elastic component set up in the slider with between the bottom of third spout.

In some embodiments of the present invention, a clearance between the sliding member and the third sliding groove is a, and a satisfies the relation: a is more than or equal to 0.5mm and less than or equal to 1mm.

In some embodiments of the present invention, the diameter of the rotating shaft is B, and B satisfies the following relation: b is more than or equal to 9mm and less than or equal to 11mm.

In some embodiments of the present invention, the diameter of the rotating shaft is B, the length of the second sliding groove is C, the first sliding portion is located the arc-shaped movement track formed at the initial point when the emblem assembly is in the display position and the maximum clearance value of the movement track in the first sliding groove are L, and B, C and L satisfy the relationship: C-B is more than or equal to L.

According to the utility model discloses vehicle, include: the emblem device for a vehicle described above.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a partial schematic view of a emblem device of a vehicle according to an embodiment of the invention;

fig. 2 is a partial schematic view of a emblem device of a vehicle according to an embodiment of the invention;

fig. 3 is a schematic view of a first runner and a follower link in accordance with an embodiment of the present invention;

fig. 4 is a schematic view of a driven link, a resilient assembly and a lift drive mechanism according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a driven link, a resilient assembly and a lift drive mechanism according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a driven link and a first runner according to an embodiment of the present invention.

Reference numerals:

100. a car logo device;

10. a substrate; 11. a first chute;

20. a emblem assembly;

30. a emblem lifting assembly; 31. a lifting drive mechanism; 311. a second chute; 312. a housing; 3121. a third chute; 313. a drive assembly; 32. a lifting transmission mechanism; 321. a drive linkage; 322. an active linkage; 323. a driven connecting rod; 3231. a first sliding section; 3232. a second sliding section; 32321. a limiting step;

40. an elastic component; 41. a slider; 411. accommodating grooves; 412. a sleeve body; 4121. a limiting part; 413. a shaft body; 42. an elastic member.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

The emblem device 100 for a vehicle according to an embodiment of the present invention will be described below with reference to fig. 1 to 6, and the emblem device 100 for a vehicle may be applied to a vehicle.

As shown in fig. 1 to 6, a vehicle logo device 100 according to an embodiment of the present invention may mainly include: base plate 10, emblem assembly 20 and emblem lifting assembly 30. Wherein, car logo lifting unit 30 can mainly include lift actuating mechanism 31 and lift drive mechanism 32, and lift actuating mechanism 31 sets up on base plate 10, and lift actuating mechanism 31 includes: the lifting transmission mechanism 32 comprises a connecting rod assembly arranged between the car logo assembly 20 and the driving assembly 313, a second sliding groove 311 is arranged on the shell 312 or the base plate 10, the connecting rod assembly is provided with a first sliding portion 3231 and a second sliding portion 3232, the first sliding portion 3231 is slidably arranged in the first sliding groove 11, and the second sliding portion 3232 is slidably arranged in the second sliding groove 311.

Specifically, the connecting rod assembly includes: the driving linkage 321, the driving linkage 322 and the driven linkage 323, two ends of the driving linkage 321 are respectively connected to the lifting driving mechanism 31 and the driving linkage 322, two ends of the driving linkage 322 are respectively connected to the emblem assembly 20 and the substrate 10, two ends of the driving linkage 321 are respectively connected to the lifting driving mechanism 31 and the driving linkage 322, the lifting driving mechanism 31 can firstly transmit the driving force to the driving linkage 321 and transmit the driving force to the driving linkage 322 through the driving linkage 321, because two ends of the driving linkage 322 are respectively connected to the emblem assembly 20 and the substrate 10, the driving linkage 322 can drive the emblem assembly 20 to move up and down between the display position and the retraction position, so that not only the structure of the emblem device 100 is simple, but also the transmission efficiency of the driving force is high, and the reliability of the emblem device 100 can be improved.

Wherein when the emblem assembly 20 is in the display position, the emblem assembly 20 is exposed to the outside of the vehicle and is capable of being displayed to the outside, and when the emblem assembly 20 is in the retracted position, the emblem assembly 20 is retracted to be hidden inside the vehicle. The elevation drive mechanism 31 may be a drive motor or an engine.

Referring to fig. 1 to 3, a first sliding groove 11 is formed in a substrate 10, a middle portion of the first sliding groove 11 is bent, a second sliding groove 311 is formed in a housing 312 or the substrate 10, a first sliding portion 3231 and a second sliding portion 3232 are formed in a driven connecting rod 323, one end of the driven connecting rod 323 is connected to a vehicle logo assembly 20, the first sliding portion 3231 is slidably disposed in the first sliding groove 11, the second sliding portion 3232 is disposed at the other end of the driven connecting rod 323, and the second sliding portion 3232 is slidably disposed in the second sliding groove 311. Specifically, when the driving linkage 322 drives the emblem assembly 20 to move up and down between the display position and the retraction position, because one end of the driven link 323 is connected to the emblem assembly 20, the emblem assembly 20 can drive the driven link 323 to move up and down along with the emblem assembly 20, and in the process, the first slide on the driven link 323 slides up and down in the first sliding groove 11, so that the stability and reliability of the movement of the emblem assembly 20 can be improved.

Further, because the middle portion of the first sliding groove 11 on the substrate 10 is bent, when the first sliding portion 3231 slides to the middle portion of the first sliding groove 11, the second sliding portion 3232 slides in the second sliding groove 311, and the emblem assembly 20 tilts along with the first sliding portion 3231, so as to avoid the movement of the related components, thereby enabling the whole operation of the emblem device 100 to be more stable and reliable on the premise of ensuring the smoothness of the descending of the emblem assembly 20.

However, in the process of raising the emblem assembly 20 from the retracted position to the display position, the first sliding portion 3231 collides with the first slide groove 11 at the bent position of the first slide groove 11, which not only easily causes abrasion of the first sliding portion 3231 or the first slide groove 11, but also easily causes noise. In addition, this also results in a waste of power of the elevation drive mechanism 31, so that the output power of the elevation drive mechanism 31 when driving the emblem assembly 20 to ascend is larger than the output power of the elevation drive mechanism 31 when driving the emblem assembly 20 to descend.

Therefore, the elastic member 40 is disposed on the second sliding portion 3232 to provide an elastic force when the motion trace of the connecting rod assembly changes. Specifically, when the emblem assembly 20 descends to a position where the first sliding portion 3231 is bent in the first sliding groove 11, the second sliding portion 3232 at the other end of the driven link 323 presses the elastic assembly 40 in the second sliding groove 311, the pressed elastic assembly 40 generates elastic potential energy, and when the emblem assembly 20 ascends from the retracted position to a position where the first sliding portion 3231 is bent in the first sliding groove 11, the elastic assembly 40 can convert the elastic potential energy into a pushing force to push the first sliding portion 3231 to move upward, so that the first sliding portion 3231 can move upward more smoothly, and the first sliding portion 3231 can be prevented from contacting and colliding with the bent position of the first sliding groove 11, which results in power loss, and thus the structural reliability of the emblem device 100 can be further improved.

Therefore, the elastic element 40 is disposed on the second sliding portion 3232, so that the elastic element 40 can make the upward movement of the connecting rod assembly along the first sliding groove 11 smoother, and can prevent the connecting rod assembly from colliding with the first sliding groove 11 when moving upward along the first sliding groove 11, which causes power loss, even jamming.

As shown in fig. 4 and 5, the elastic member 40 may mainly include: a slider 41 and an elastic member 42, wherein the slider 41 is rotatably disposed on the second sliding portion 3232, and one end of the elastic member 42 is disposed on the slider 41, and the other end is disposed on the elevating drive mechanism 31 or the substrate (10). Specifically, the sliding member 41 is rotatably disposed on the second sliding portion 3232, when the first sliding portion 3231 is located at the bending position of the first sliding slot 11, the second sliding portion 3232 at the other end of the driven link 323 can rotate relative to the sliding member 41, and at the same time, the sliding member 41 slides in the second sliding slot 311, and the sliding of the sliding member 41 in the second sliding slot 311 drives the sliding of the second sliding portion 3232 and the driven link 323, so that the driven link 323 can conform to the sliding of the first sliding portion 3231 in the first sliding slot 11, and the lifting movement of the driven link 323 can be smoother, which can further improve the structural reliability of the vehicle marking device 100. Further, the sliding of the sliding member 41 in the second sliding slot 311 can directly press the elastic member 42, which can make the structure of the elastic assembly 40 simpler and more direct.

As shown in fig. 5, the second sliding portion 3232 is configured as a rotating shaft, the sliding member 41 is sleeved on the rotating shaft, the sliding member 41 is provided with a receiving groove 411, and one end of the elastic member 42 abuts against the receiving groove 411. Specifically, the second sliding portion 3232 is configured as a rotating shaft, and the sliding member 41 is sleeved on the rotating shaft, so that not only can the connection between the sliding member 41 and the second sliding portion 3232 be simpler and firmer, but also the relative rotation between the sliding member 41 and the second sliding portion 3232 can be smoother. Further, by providing the receiving groove 411 in the slider 41 and abutting one end of the elastic member 42 in the receiving groove 411, the elastic member 42 can be still received in the receiving groove 411 when being pressed, so that the stability of the elastic member 42 when being pressed can be ensured, and the upward movement of the elastic member 42 driving the driven link 323 can be more stable and smooth.

As shown in fig. 4 and 5, the sliding member 41 may mainly include: the cover body 412 is disposed on the shaft body 413 and extends along the radial direction of the shaft body 413, the cover body 412 is sleeved on the rotating shaft, and an accommodating groove 411 is formed in the shaft body 413. Specifically, the shaft body 413 extends along the axial direction of the second sliding groove 311, the sleeve body 412 is arranged on the shaft body 413, and the sleeve body 412 is sleeved on the rotating shaft, so that not only can the connection between the sliding member 41 and the rotating shaft be more stable, but also the sliding member 41 can slide more smoothly in the second sliding groove 311, and thus the structural design of the sliding member 41 can be optimized.

As shown in fig. 5, one end of the second sliding portion 3232 is disposed at the other end of the driven link 323, the other end of the second sliding portion 3232 is disposed with a limiting step 32321, one end of the sleeve 412 adjacent to the limiting step 32321 is disposed with a necking-shaped limiting portion 4121, and the limiting portion 4121 is in limiting fit with the limiting step 32321. Specifically, one end of the second sliding portion 3232 is disposed at the other end of the driven connecting rod 323, and the other end of the second sliding portion 3232 is provided with the limiting step 32321, when the sheath 412 is sleeved on the second sliding portion 3232, one end of the sheath 412 away from the limiting step 32321 is in abutting fit with the driven connecting rod 323, one end of the sheath 412 adjacent to the limiting step 32321 is provided with a notch-shaped limiting portion 4121, and the notch-shaped limiting portion 4121 can be in limiting fit with the limiting step 32321, so that not only the setting of the sheath 412 on the second sliding portion 3232 can be more stable and firmer, but also the setting of the sheath 412 on the second sliding portion 3232 can be more simple and more direct.

As shown in fig. 1 and 2, the lift drive mechanism 31 includes: the driving assembly 313 is disposed in the outer casing 312, the driving assembly 313 is in transmission fit with the driving linkage 321, the second sliding slot 311 is disposed on the outer casing 312 or the base plate 10, the outer casing 312 or the base plate 10 is further provided with a third sliding slot 3121, the second sliding slot 311 is located at one side of the third sliding slot 3121, the sliding member 41 is slidably disposed in the third sliding slot 3121, and the elastic member 42 is disposed between the sliding member 41 and a bottom of the third sliding slot 3121. Specifically, by disposing the second sliding groove 311 at one side of the third sliding groove 3121, the sliding member 41 can slide in the third sliding groove 3121, so as to drive the second sliding portion 3232 to slide in the second sliding groove 311, which can make the structural design of the lifting driving mechanism 31 more reasonable.

As shown in fig. 5, a clearance between the sliding member 41 and the third sliding groove 3121 is a, and a satisfies the relationship: a is more than or equal to 0.5mm and less than or equal to 1mm. Specifically, by setting the gap between the sliding member 41 and the third sliding groove 3121 within a reasonable range, not only the gap between the sliding member 41 and the third sliding groove 3121 may be prevented from being too small, and the resistance received by the sliding member 41 in the third sliding groove 3121 may be too large, which may result in the sliding of the sliding member 41 being unsmooth, but also the gap between the sliding member 41 and the third sliding groove 3121 may be prevented from being too large, and the sliding member 41 may easily undergo radial shaking in addition to sliding in the third sliding groove 3121, which may ensure that the sliding of the sliding member 41 is stable and smooth, and may further improve the structural reliability of the emblem device 100.

Referring to fig. 5, the diameter of the rotating shaft is B, and B satisfies the relation: b is more than or equal to 9mm and less than or equal to 11mm. Specifically, the diameter of the rotating shaft is set within a reasonable range, so that the smoothness of rotation of the rotating shaft relative to the sliding part 41 can be improved on the premise of ensuring the structural stability and reliability of the rotating shaft.

Referring to fig. 5, the diameter of the rotating shaft is B, the length of the second sliding slot 311 is C, the maximum clearance value between the arc-shaped moving track formed by the first sliding portion 3231 at the initial point when the emblem assembly 20 is at the display position and the moving track in the first sliding slot 11 is L, and B, C and L satisfy the following relation: C-B is more than or equal to L. Specifically, the difference between the length of the second sliding groove 311 and the diameter of the rotating shaft is the maximum length of the rotating shaft in the second sliding groove 311 in a slidable manner, and the maximum clearance between the arc-shaped movement track formed at the initial point of the first sliding portion 3231 when the emblem assembly 20 is at the display position and the movement track in the first sliding groove 11 is designed to be smaller than the maximum length of the rotating shaft in the second sliding groove 311, so that the elastic member 42 can push the first sliding portion 3231 to the bending position in the first sliding groove 11 more reliably, the structural design of the emblem device 100 is more reasonable, and the structural design of the emblem device 100 of the vehicle can be further optimized.

According to the utility model discloses vehicle can mainly include: the emblem device 100 for a vehicle described above. Specifically, the car logo device 100 of the vehicle is applied to the vehicle, so that the performance of the car logo device 100 of the vehicle can be improved, the delicate feeling of the vehicle can be improved, and the use experience of a user can be improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A emblem device (100) of a vehicle, comprising:

the base plate (10), the base plate (10) is provided with a first sliding chute (11), and the middle part of the first sliding chute (11) is bent;

a emblem assembly (20); and

emblem lifting assembly (30), emblem lifting assembly (30) includes: lift actuating mechanism (31) and lift drive mechanism (32), lift actuating mechanism (31) set up in on base plate (10), lift actuating mechanism (31) includes: the automobile logo assembly comprises a shell (312) and a driving assembly (313) arranged in the shell (312), wherein the driving assembly (313) is in transmission connection with a lifting transmission mechanism (32), the lifting transmission mechanism (32) comprises a connecting rod assembly arranged between a logo assembly (20) and the driving assembly (313), a second sliding groove (311) is arranged on the shell (312) or the base plate (10), the connecting rod assembly is provided with a first sliding portion (3231) and a second sliding portion (3232), the first sliding portion (3231) is slidably arranged in the first sliding groove (11), and the second sliding portion (3232) is slidably arranged in the second sliding groove (311);

an elastic component (40), wherein the elastic component (40) is arranged on the second sliding part (3232) to provide an elastic force when the motion track of the connecting rod assembly changes.

2. The emblem device (100) of a vehicle according to claim 1, characterized in that the elastic assembly (40) comprises: the sliding part (41) is rotatably arranged on the second sliding part (3232), one end of the elastic part (42) is arranged on the sliding part (41), and the other end of the elastic part is arranged on the lifting driving mechanism (31) or the substrate (10).

3. The emblem device (100) of the vehicle according to claim 2, wherein the second sliding portion (3232) is configured as a rotating shaft on which the sliding member (41) is fitted, the sliding member (41) being provided with a receiving groove (411), and one end of the elastic member (42) abuts within the receiving groove (411).

4. The emblem device (100) of a vehicle according to claim 3, wherein the slider (41) comprises: the cover body (412) and axis body (413), the cover body (412) set up in on the axis body (413) and follow the radial extension of axis body (413), cover body (412) cover is established in the pivot, be formed with in axis body (413) holding tank (411).

5. Vehicle logo device (100) according to claim 4, wherein said link assembly comprises: the automobile logo comprises a driving connecting rod group (321), a driving connecting rod group (322) and a driven connecting rod (323), wherein two ends of the driving connecting rod group (321) are respectively connected to the lifting driving mechanism (31) and the driving connecting rod group (322), two ends of the driving connecting rod group (322) are respectively connected to the logo component (20) and the substrate (10), a second sliding groove (311) is formed in the lifting driving mechanism (31) or the substrate (10), a first sliding portion (3231) and a second sliding portion (3232) are arranged on the driven connecting rod (323), one end of the driven connecting rod (323) is connected to the logo component (20), the first sliding portion (3231) is slidably arranged in the first sliding groove (11), the second sliding portion (3232) is arranged at the other end of the driven connecting rod (323), the second sliding portion (3232) is slidably arranged in the second sliding groove (311), the other end of the second sliding portion (3232) is provided with a limiting step (4121), and a limiting step (32321) is arranged at one end, which is adjacent to the sleeve body (32412), and is matched with the limiting step 4121).

6. The emblem device (100) of a vehicle according to claim 5, wherein the lifting drive mechanism (31) comprises: the driving mechanism comprises a shell (312) and a driving assembly (313), wherein the driving assembly (313) is arranged in the shell (312), the driving assembly (313) is in transmission fit with the driving linkage (321), a second sliding chute (311) is arranged on the shell (312) or the base plate (10), a third sliding chute (3121) is further arranged on the shell (312) or the base plate (10), the second sliding chute (311) is positioned on one side of the third sliding chute (3121), a sliding part (41) is slidably arranged in the third sliding chute (3121), and an elastic part (42) is arranged between the sliding part (41) and the bottom of the third sliding chute (3121).

7. The emblem device (100) of a vehicle according to claim 6, wherein a clearance between the slider (41) and the third runner (3121) is A, A satisfying the relation: a is more than or equal to 0.5mm and less than or equal to 1mm.

8. The emblem device (100) of a vehicle according to claim 3, wherein the spindle has a diameter B satisfying the relationship: b is more than or equal to 9mm and less than or equal to 11mm.

9. The emblem device (100) of a vehicle according to claim 3, wherein the diameter of the rotating shaft is B, the length of the second slide groove (311) is C, the maximum clearance value of the arc-shaped movement locus of the first slide portion (3231) at the initial point when the emblem assembly (20) is in the display position and the movement locus in the first slide groove (11) is L, and B, C and L satisfy the following relation: C-B is more than or equal to L.

10. A vehicle, characterized by comprising: emblem device (100) of a vehicle according to any of claims 1-9.