Fixing assembly for main instrument panel of vehicle, main instrument panel assembly and vehicle

Abstract

The utility model relates to the technical field of vehicles, in particular to a fixing assembly for a vehicle main instrument panel, a main instrument panel assembly and a vehicle. The fixing assembly comprises a base and a limiting part, the base comprises two first side walls and two second side walls, the two first side walls are oppositely arranged in the first direction, the two second side walls are oppositely arranged in the second direction, a containing cavity is defined by the two first side walls and the two second side walls, openings are formed in the second side walls, and the openings communicate with the containing cavity; the limiting part comprises a rotating shaft and a protruding part, the protruding part is arranged on the peripheral face of the rotating shaft, and the first direction, the second direction and the axial direction of the rotating shaft are perpendicular to one another; the rotating shaft is rotationally connected to the base so that the protruding part can be switched between the position where the protruding part is contained in the containing cavity and the position where the protruding part extends out of the opening. The fixing assembly can be used for fixing high-quality products and is easy to disassemble and firm in installation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a fixing assembly for a main instrument panel of a vehicle, a main instrument panel assembly and a vehicle. BACKGROUND

[0002] With the popularity of vehicles in people's life, the passenger comfort, entertainment and quality of the whole vehicle are more and more concerned. Placing fine parts in the vehicle can improve the internal quality. At present, the fine parts are directly placed on the vehicle, which is easy to slide during driving and injure the passengers. Therefore, a general matching structure fixedly connected with the fine parts needs to be designed. CONTENT OF THE INVENTION

[0003] The present application provides a fixing assembly for a main instrument panel of a vehicle, a main instrument panel assembly and a vehicle, which can fix the functional keys and is easy to disassemble and install firmly.

[0004] In order to achieve the above purpose, the main technical scheme adopted by the present application includes:

[0005] In a first aspect, the present application provides a fixing assembly for a main instrument panel of a vehicle, comprising a base and a limiting part. The base comprises two first side walls and two second side walls. Along a first direction, the two first side walls are oppositely arranged. Along a second direction, the two second side walls are oppositely arranged. The two first side walls and the two second side walls define a receiving cavity. An opening is provided on the second side wall, and the opening is in communication with the receiving cavity. The limiting part comprises a rotating shaft and a protruding part. The protruding part is provided on the outer circumferential surface of the rotating shaft. The first direction, the second direction and the axial direction of the rotating shaft are perpendicular to each other. The rotating shaft is rotatably connected to the base, so that the protruding part can be switched between a position received in the receiving cavity and a position extending out of the opening.

[0006] The fixing assembly for a main instrument panel of a vehicle provided in the present application embodiment is rotatably connected with the base through the rotating shaft. The protruding part is provided on the outer circumferential surface of the rotating shaft and is received in the receiving cavity and rotatable therein. The opening is provided on the second side wall. When the protruding part is rotated to the position of the opening, the protruding part corresponds to the first side wall and extends out of the opening. The protruding part protrudes from the second side wall. The protruding part extending out of the opening can be matched with the main instrument panel, so as to realize the fixation of the fixing assembly. When the protruding part corresponds to the first side wall, the protruding part is completely received in the receiving cavity.

[0007] When the protruding part is rotated to be completely located in the receiving cavity, the fixing assembly is in an unlocked state and can be disassembled or assembled. When the protruding part is rotated to extend out of the opening of the second side wall, the fixing assembly can be fixed and installed. The fixing assembly has a simple structure, is convenient to operate, and is easy to disassemble and install firmly.

[0008] Optionally, the rotating shaft and the protruding part are integrally formed.

[0009] In the above scheme, the protruding part is integrally formed by extending outward from the outer circumferential surface of the rotating shaft. The integrally formed structure makes the connection between the rotating shaft and the protruding part more stable and stronger.

[0010] Optionally, along the radial direction of the rotating shaft, the maximum distance between the axis of the rotating shaft and the protruding part is R, the two second side walls are configured as plate structures, and the maximum distance between the two second side walls is L1, satisfying R>L1 / 2.

[0011] In the above scheme, R>L1 / 2 makes the protruding part extend out of the opening when it rotates to the opening, achieving the abutment between the fixing assembly and the main instrument panel.

[0012] Optionally, along the first direction, the opening has two oppositely arranged first edges, the distance between the axis of the rotating shaft and the two first edges is L2, satisfying R≤L2.

[0013] In the above scheme, R≤L2 makes the protruding part not interfere with the first edge when it rotates to the first edge. The protruding part can smoothly rotate to the opening and extend out of the opening.

[0014] Optionally, along the first direction, the two first side walls are configured as arc-shaped plates protruding away from each other, the second side wall has two oppositely arranged second edges, and each second edge is connected to the corresponding first side wall. Along the first direction, the first edge is flush with the second edge, or the first edge is spaced apart from the second edge.

[0015] In the above scheme, along the first direction, the opening can extend to the abutment between the second edge and the first side wall, or along the first direction, the opening is completely located in the second side wall, and the first edge of the opening has a spacing with the first side wall.

[0016] Optionally, the opening is arranged on both the second side walls, the protruding part is two and arranged on the outer circumferential surface of the rotating shaft, and the rotating shaft is rotationally connected to the base to switch the protruding part between the position of being accommodated in the accommodating cavity and the position of extending out of the corresponding opening.

[0017] In the above scheme, the fixing assembly extends out of the corresponding opening through the two protruding parts, so that the opposite sides of the fixing assembly are abutted by the protruding parts and the main instrument panel, improving the stability of the installation of the fixing assembly.

[0018] Optionally, the base is provided with a first matching hole in communication with the accommodating cavity, the first matching hole comprises a first section and a second section along the axial direction of the rotating shaft, the first section is farther away from the accommodating cavity than the second section, the aperture of the first section is larger than the aperture of the second section to form a first step surface; one end of the rotating shaft is provided with a first stop portion protruding from the outer circumferential surface of the rotating shaft along the axial direction of the rotating shaft, and the first stop portion is in abutment with the first step surface.

[0019] In the above scheme, the rotating shaft passes through the second section and is connected with the first stop portion, the first stop portion is located in the first section, the first stop portion protrudes from the outer circumferential surface of the rotating shaft along the radial direction of the rotating shaft, and the first stop portion is in abutment with the first step surface, so that the rotating shaft can be stably retained in the base, and the probability of the rotating shaft being separated from the base is reduced.

[0020] Optionally, the base is provided with a second matching hole in communication with the accommodating cavity, the first matching hole and the second matching hole are oppositely arranged along the axial direction of the rotating shaft; the rotating shaft is matched with the second matching hole, the other end of the rotating shaft protrudes out of the second matching hole and is provided with a knob, and the maximum size of the knob is larger than the maximum size of the second matching hole.

[0021] In the above scheme, one end of the rotating shaft is provided with the first stop portion, and the other end of the rotating shaft passes through the second matching hole and is provided with the knob. The maximum size of the knob is larger than the maximum size of the second matching hole, so that the knob cannot pass through the second matching hole into the accommodating cavity, that is, the position of the rotating shaft is fixed along the axial direction of the rotating shaft, and the deviation of the axial position of the rotating shaft is reduced.

[0022] Optionally, the fixing assembly further comprises a connecting portion adapted to fixedly install a functional part, and the connecting portion is in clamping fit with the base.

[0023] In the above scheme, the connecting portion is in clamping fit with the base, so that the connecting portion is convenient to disassemble and install.

[0024] In a second aspect, the embodiments of the present application further provide a main instrument panel assembly, which comprises a main instrument panel and the fixing assembly according to any one of the above embodiments; the main instrument panel is provided with a fixing hole; at least part of the base is matched with the fixing hole, so that the protruding portion is selectively in abutment with the hole wall of the fixing hole.

[0025] In the above scheme, when the protruding portion is rotated to be completely located in the accommodating cavity, the fixing assembly is in an unlocked state, and the fixing assembly can be placed in the fixing hole. Then, the protruding portion is rotated to protrude out of the opening of the second side wall, and the protruding portion is in abutment with the hole wall of the fixing hole, so that the fixing of the fixing assembly is realized. The fixing assembly has a simple structure, is convenient to operate, and is firm in installation and easy to disassemble.

[0026] Optionally, the main instrument panel comprises a main instrument panel body and an instrument ring, the instrument ring is in a ring structure and comprises a first end and a second end arranged opposite in front and back directions, the first end surrounds a first opening, the second end surrounds a second opening, the first end is fixed to the main instrument panel body, and the instrument ring is provided with the fixing hole.

[0027] In the above scheme, the instrument ring is arranged to improve the aesthetic appearance and increase the sense of technology. Meanwhile, the instrument ring is provided with the fixing hole, some functional parts or fine parts can be fixed in the fixing hole through the fixing assembly, and the comfort or quality sense is improved.

[0028] In a third aspect, the embodiments of the present application also provide a vehicle comprising the main instrument panel assembly described in the above embodiments.

[0029] In the above scheme, some functional parts or fine parts can be fixed on the main instrument panel through the fixing assembly, and the quality sense of the vehicle interior is improved. DETAILED DESCRIPTION

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0031] Figure 1 It is a structural schematic diagram of the fixing assembly of the present application;

[0032] Figure 2 It is an exploded view of the fixing assembly of the present application;

[0033] Figure 3 It is a top view of the fixing assembly of the present application;

[0034] Figure 4 It is a sectional view of the fixing assembly of the present application;

[0035] Figure 5 It is a sectional view of the fixing assembly of the present application;

[0036] Figure 6 It is a partial structural schematic diagram of the fixing assembly of the present application;

[0037] Figure 7 It is a partial structural schematic diagram of the instrument panel assembly of the present application.

[0038]

Explanation of reference signs

[0039] 100: fixing assembly;

[0040] 110: base; 111: first side wall; 112: second side wall; 1121: second edge; 113: opening; 1131: first edge; 114: accommodating cavity; 115: first fitting hole; 1151: first section; 1152: second section; 1153: first step surface; 116: second fitting hole; 117: first part; 118: second part; 119: end part;

[0041] 120: limiting part; 121: rotating shaft; 122: protruding part; 123: knob; 124: first stop part;

[0042] 130: connecting part; 131: connecting wall; 132: peripheral wall; 133: mounting hole; 134: protruding part; 135: second bottom wall;

[0043] 141: instrument ring; 1411: second end; 1412: fixing hole;

[0044] A: first direction; B: second direction; C: axial direction of rotating shaft. DETAILED DESCRIPTION

[0045] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0046] Unless otherwise defined, all technical and scientific terms used in the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used in the present application are only for the purpose of describing specific embodiments of the present application and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification of the present application and claims and the above description of drawings are intended to cover non-exclusive inclusion. The terms "first", "second" and the like in the specification of the present application and claims or the above description of drawings are used to distinguish different objects, rather than to describe a particular order or primary and secondary relationship.

[0047] In the present application, the phrase "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase at various places in the specification does not necessarily mean the same embodiment, nor is it an independent or alternative embodiment to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present application can be combined with other embodiments.

[0048] In the description of the present application, it should be noted that unless specifically defined and limited, the terms "mounting", "connecting", "connecting", "attaching" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0049] The term "and / or" in the present application is only to describe the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B can mean that A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in the present application generally represents that the front and rear associated objects have an "or" relationship.

[0050] "Multiple" appearing in the present application means more than two (including two), and similarly, "multiple groups" means more than two groups (including two groups), and "multiple pieces" means more than two pieces (including two pieces).

[0051] With the popularity of vehicles in people's life, the passenger comfort, entertainment and quality of the whole vehicle are more and more concerned. The placement of fine parts in the vehicle can improve the internal quality. At present, the fine parts are directly placed on the vehicle, and the fixation is not firm, which is easy to slide during the driving of the vehicle and injure the passengers. Therefore, it is necessary to design a universal matching structure fixedly connected with the fine parts.

[0052] Fine parts are used more and more on vehicles, and it is necessary to design a structure connected with fine parts. The fine parts are connected and fixed with the universal matching structure, so that the passengers can feel the firmness and convenience of the fine parts, and the fine parts can improve the interior quality.

[0053] In a first aspect, with reference to Figures 1 to 6 The embodiment of the present application provides a fixing assembly 100 for a vehicle main instrument panel, which comprises a base 110 and a limiting part 120. The base 110 comprises two first side walls 111 and two second side walls 112. The two first side walls 111 are oppositely arranged along a first direction A, and the two second side walls 112 are oppositely arranged along a second direction B. The two first side walls 111 and the two second side walls 112 define a containing cavity 114. An opening 113 is arranged on the second side wall 112 and communicates with the containing cavity 114. The limiting part 120 comprises a rotating shaft 121 and a protruding part 122. The protruding part 122 is arranged on the outer circumferential surface of the rotating shaft 121. The first direction A, the second direction B and the axial direction C of the rotating shaft 121 are perpendicular to each other. The rotating shaft 121 is rotationally connected to the base 110, so that the protruding part 122 is switched between a position of being accommodated in the containing cavity 114 and a position of extending out of the opening 113.

[0054] The fixing assembly 100 for the main instrument panel of the vehicle provided in the embodiments of the present application, the rotating shaft 121 is rotationally connected with the base 110, the protruding part 122 is arranged on the outer circumferential surface of the rotating shaft 121, the protruding part 122 is accommodated in the accommodating cavity 114 and can rotate in the accommodating cavity 114. The opening 113 is arranged on the second side wall 112, when the protruding part 122 rotates to the position of the opening 113, the protruding part 122 corresponds to the first side wall 111 and extends out of the opening 113, the protruding part 122 protrudes from the second side wall 112, the protruding part 122 extending out of the opening 113 can be matched with the main instrument panel, thereby realizing the fixation of the fixing assembly 100. When the protruding part 122 corresponds to the first side wall 111, the protruding part 122 is completely accommodated in the accommodating cavity 114.

[0055] When the protruding part 122 rotates to be completely located in the accommodating cavity 114, the fixing assembly 100 is in an unlocked state and can be disassembled or assembled; when the protruding part 122 is rotated to extend out of the opening 113 of the second side wall 112, the fixing assembly 100 can be fixedly installed. The fixing assembly 100 has simple structure, convenient operation, firm installation and easy disassembly.

[0056] Optionally, the rotating shaft 121 and the protruding part 122 are an integral molded part. The protruding part 122 is an integral part extending outward from the outer circumferential surface of the rotating shaft 121, the integral molded structure makes the connection between the rotating shaft 121 and the protruding part 122 more stable and higher in strength.

[0057] Optionally, with reference to Figure 6 , along the radial direction of the rotating shaft 121, the maximum distance between the axis of the rotating shaft 121 and the protruding part 122 is R, the two second side walls 112 are configured as plate-shaped structures and the maximum distance between the two second side walls 112 is L1, and R>L1 / 2 is satisfied.

[0058] R>L1 / 2 makes the protruding part 122 extend out of the opening 113 when the protruding part 122 rotates to the opening 113, thereby realizing the abutting between the fixing assembly 100 and the main instrument panel.

[0059] In one specific embodiment, along the first direction A, the minimum distance between the two first side walls 111 is greater than the distance between the two second side walls 112, when the protruding part 122 rotates to correspond to the first side wall 111, the protruding part 122 is completely accommodated in the accommodating cavity 114. Along the radial direction of the rotating shaft 121, the maximum distance between the axis of the rotating shaft 121 and the protruding part 122 is greater than half the distance between the two first side walls 111.

[0060] That is, when the protruding portion 122 is rotated to be opposite to the second side wall 112, since the maximum distance R between the axis of the rotating shaft 121 and the protruding portion 122 and the maximum distance L1 between the two second side walls 112 satisfy R>L1 / 2, the protruding portion 122 can extend out of the opening 113 on the second side wall 112 and protrude from the second side wall 112.

[0061] Optionally, referring to Figure 6 , along the first direction A, the opening 113 has two oppositely arranged first edges 1131, and the distance between the axis of the rotating shaft 121 and each of the two first edges 1131 is L2, which satisfies R≤L2.

[0062] R≤L2 makes the first edge 1131 not interfere with the protruding portion 122 when the protruding portion 122 is rotated to the first edge 1131. The protruding portion 122 can be smoothly rotated to the opening 113 and extend out of the opening 113.

[0063] If R>L2, the first edge 1131 blocks the protruding portion 122 from continuing to rotate when the protruding portion 122 is rotated to the first edge 1131, which causes the protruding portion 122 to fail to extend out of the opening 113.

[0064] Optionally, referring to Figures 1 to 3 , Figure 6 , along the first direction A, the two first side walls 111 are configured as arc-shaped plates protruding away from each other, the second side wall 112 has two oppositely arranged second edges 1121, each of which is connected to a corresponding first side wall 111; along the first direction A, the first edge 1131 is flush with the second edge 1121, or the first edge 1131 is spaced apart from the second edge 1121.

[0065] The two first side walls 111 are configured as arc-shaped plates, and the two second side walls 112 are configured as plate-shaped structures, which can reduce the rotation of the fixing assembly 100 when the fixing assembly 100 is installed on the main instrument panel.

[0066] Along the first direction A, the first edge 1131 is flush with the second edge 1121, that is, along the first direction A, the opening 113 extends to the second edge 1121, in other words, along the first direction A, the opening 113 extends to the first side wall 111.

[0067] Along the first direction A, the first edge 1131 is spaced apart from the second edge 1121, that is, along the first direction A, the opening 113 is completely located in the second side wall 112, and the first edge 1131 of the opening 113 has a spacing between the first side wall 111.

[0068] In the present application, it is only required that the distance R between the axis of the rotating shaft 121 and the maximum distance of the protruding part 122 and the distance L2 between the two first edges 1131 satisfy R≤L2, so that the protruding part 122 can be smoothly rotated to the opening 113, and the size of the opening 113 is not limited.

[0069] Optionally, with reference to Figure 1 and Figure 2 , Figure 4 and Figure 5 , the two second side walls 112 are each provided with an opening 113, the protruding part 122 is two and is arranged on the outer circumferential surface of the rotating shaft 121, and the rotating shaft 121 is rotationally connected to the base 110 to switch the protruding part 122 between a position of being accommodated in the accommodating cavity 114 and a position of extending out of the corresponding opening 113.

[0070] The two second side walls 112 are each provided with an opening 113, and the two protruding parts 122 are oppositely arranged on the two sides of the rotating shaft 121 along the radial direction of the rotating shaft 121. The protruding part 122 can be switched between a position of being completely accommodated in the accommodating cavity 114 and a position of extending out of the corresponding opening 113. When the two protruding parts 122 are rotated to extend out of the corresponding openings 113, respectively, the protruding parts 122 can abut against the main instrument panel to achieve the locking of the fixing assembly 100; when the two protruding parts 122 continue to rotate and retract from the corresponding openings 113, the fixing assembly 100 can be unlocked from the main instrument panel.

[0071] The fixing assembly 100 extends out of the corresponding openings 113 through the two protruding parts 122, so that the protruding parts 122 on the opposite sides of the fixing assembly 100 abut against the main instrument panel, thereby improving the stability of the installation of the fixing assembly 100.

[0072] Optionally, with reference to Figure 2 , Figure 4 and Figure 5 , the base 110 is provided with a first matching hole 115 in communication with the accommodating cavity 114, the first matching hole 115 includes a first section 1151 and a second section 1152 along the axial direction C of the rotating shaft 121, the first section 1151 is farther away from the accommodating cavity 114 than the second section 1152, the hole diameter of the first section 1151 is larger than that of the second section 1152 to form a first step surface 1153; one end of the rotating shaft 121 is provided with a first abutting part 124, the first abutting part 124 protrudes from the outer circumferential surface of the rotating shaft 121, and the first abutting part 124 abuts against the first step surface 1153 along the axial direction C of the rotating shaft 121.

[0073] The first segment 1151 and the second segment 1152 form a first step surface 1153 due to the fact that the inner diameter of the first segment 1151 is larger than the inner diameter of the second segment 1152. The rotating shaft 121 passes through the second segment 1152 and is connected with the first stop portion 124 which is located in the first segment 1151 and protrudes from the outer circumferential surface of the rotating shaft 121 in the radial direction of the rotating shaft 121. The first stop portion 124 is in abutment with the first step surface 1153, so that the rotating shaft 121 can be stably retained in the base 110 and the probability of the rotating shaft 121 being separated from the base 110 is reduced.

[0074] Optionally, referring to Figure 2 and Figure 5 , the base 110 is provided with a second matching hole 116 which is in communication with the accommodating cavity 114 and is arranged opposite to the first matching hole 115 in the axial direction C of the rotating shaft 121. The rotating shaft 121 is matched with the second matching hole 116, and the other end of the rotating shaft 121 protrudes out of the second matching hole 116 and is provided with a knob 123. The maximum size of the knob 123 is larger than the maximum size of the second matching hole 116.

[0075] The base 110 includes a first bottom wall which is connected with the two first side walls 111 and the two second side walls 112, and the second matching hole 116 is arranged on the first bottom wall. One end of the rotating shaft 121 is provided with the first stop portion 124, and the other end of the rotating shaft 121 passes through the second matching hole 116 and is provided with the knob 123. The maximum size of the knob 123 is larger than the maximum size of the second matching hole 116, so that the knob 123 cannot pass through the second matching hole 116 into the accommodating cavity 114, that is, the position of the rotating shaft 121 is fixed in the axial direction C of the rotating shaft 121, and the deviation of the axial position of the rotating shaft 121 is reduced.

[0076] In one specific embodiment, referring to Figure 2 , in the first direction A, the base 110 includes a first part 117 and a second part 118 which are arranged opposite to each other. One of the sides of the first part 117 and the second part 118 towards each other is provided with a first groove, and the other side is provided with a convex column. The first groove and the convex column are snap-fitted, and the first part 117 and the second part 118 define the accommodating cavity 114.

[0077] The base 110 further includes an end portion 119 which is arranged opposite to the first bottom wall in the vertical direction C, and the two first side walls 111 and the two second side walls 112 are connected between the end portion 119 and the first bottom wall.

[0078] The second matching hole 116 is arranged on the first bottom wall, the rotating shaft 121 passes through the first bottom wall and is connected with the knob 123, and the knob 123 is in abutment with the first bottom wall.

[0079] Optionally, referring to Figures 2 to 5 The fixing assembly 100 further comprises a connecting part 130 adapted to fix the functional part, the connecting part 130 is in snap-fit with the base 110.

[0080] The connecting part 130 is in snap-fit with the base 110, which facilitates the dismounting and mounting of the connecting part 130. The functional part can be fixed to the connecting part 130 by screws, or can be magnetically adsorbed to the connecting part 130, or can be pasted to the connecting part 130.

[0081] In one embodiment, the connecting wall 131 abuts against the end 119 and the functional part, and the connecting seat is accommodated in the first section 1151 of the first fitting hole 115 and is snap-connected with the base 110. The connecting seat comprises a peripheral wall 132 connected between the connecting wall 131 and a second bottom wall 135, and a plurality of mounting holes 133 are arranged on the second bottom wall 135 and fixedly connected with the functional part by bolts or screws.

[0082] The peripheral wall 132 is provided with a plurality of protrusions 134 which are arranged along the circumferential direction of the peripheral wall 132, and the inner wall of the base 110 is provided with a plurality of grooves which are arranged along the circumferential direction of the base 110, and the protrusions 134 and the grooves are in one-to-one correspondence and fit with each other.

[0083] In the second aspect, the embodiments of the present application further provide a main instrument panel assembly, comprising a main instrument panel and the fixing assembly 100 according to any one of the above embodiments; the main instrument panel is provided with a fixing hole 1412; at least part of the base 110 is fitted into the fixing hole 1412, so that the protrusion 122 is selectively stopped against the hole wall of the fixing hole 1412.

[0084] When the protrusion 122 is rotated to be completely located in the accommodating cavity 114, the fixing assembly 100 is in an unlocked state, and the fixing assembly 100 can be placed in the fixing hole 1412. Then, the protrusion 122 is rotated to extend out of the opening 113 of the second side wall 112, and the protrusion 122 is stopped against the hole wall of the fixing hole 1412, so as to realize the fixation of the fixing assembly 100. The fixing assembly 100 has simple structure, convenient operation, firm installation and easy dismounting.

[0085] In one optional embodiment, in the second direction B, the end 119 of the fixing assembly 100 comprises a first side and a second side, the first side is closer to the first bottom wall than the second side. That is, the base is configured to have a height of the second side greater than a height of the first side. The end 119 is configured as an inclined structure, so that the fixing assembly is suitable for the fixing hole 1412 with an inclined angle.

[0086] Optionally, referring toFigure 7 The main instrument panel includes a main instrument panel body and an instrument ring 141, the instrument ring 141 is annular in structure and includes a first end and a second end 1411 arranged opposite in the front-rear direction, the first end surrounds a first opening, and the second end 1411 surrounds a second opening, the first end is fixed to the main instrument panel body, and the instrument ring 141 is provided with a fixing hole 1412.

[0087] The first end of the instrument ring 141 is fixed to the main instrument panel body, and the second opening close to the second end 1411 can be correspondingly provided with an instrument panel or a steering wheel. It should be understood that the instrument ring 141 is generally annular in structure, and the instrument ring 141 can include a straight edge segment or an arc edge segment. The instrument ring 141 can have a notch or a avoiding opening in the circumferential direction, such as to avoid the steering wheel, and a notch is provided.

[0088] The instrument ring 141 is provided to improve the aesthetics and increase the sense of technology. Meanwhile, the instrument ring 141 is provided with the fixing hole 1412, some functional parts and fine parts can be fixed in the fixing hole 1412 through the fixing assembly 100, and the quality of the vehicle interior is improved.

[0089] In a third aspect, the embodiments of the present application also provide a vehicle, which includes the main instrument panel assembly described in the above embodiments. Some functional parts and fine parts can be fixed on the main instrument panel through the fixing assembly 100, and the quality of the vehicle interior is improved.

[0090] In the present application, the base 110 includes a first part 117 and a second part 118, the first part 117 and the second part 118 are detachably connected, the limiting part 120 is correspondingly arranged with the first part 117 and the second part 118, then the first part 117 and the second part 118 are buckled and connected to be fixed, so that the rotating shaft 121 of the limiting part 120 passes through the second segment 1152 of the first matching hole 115, the first stop part 124 is abutted on the first step surface 1153, the rotating shaft 121 passes through the second matching hole 116 and is connected with the knob 123, and the knob 123 is abutted on the first bottom wall. The connecting part 130 is buckled and connected with the base 110.

[0091] The knob 123 is rotated, so that the two protruding parts 122 are completely accommodated in the containing cavity 114, and the fixing assembly 100 is placed in the fixing hole 1412 of the instrument ring 141. The knob 123 is rotated again, so that the two protruding parts 122 extend out of the corresponding opening 113, and the two protruding parts 122 are abutted on the inner wall of the fixing hole 1412, so that the fixing of the fixing assembly 100 is realized.

[0092] It should also be noted that the terms "comprising", "comprises" or other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0093] Various embodiments in the present specification are described in progressive manner, and the same or similar parts between various embodiments can be mutually referred to, and each embodiment focuses on the difference from other embodiments. In particular, for system embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and the relevant parts can be referred to the part of the description of the method embodiments.

[0094] The above only describes the embodiments of the present application and is not intended to limit the present application. The present application can have various modifications and changes for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the scope of claims of the present application.

[0095] Although the embodiments of the present application are described in conjunction with the drawings, various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes fall within the scope defined by the appended claims.

Claims

1. A fixing assembly for a vehicle main dashboard, characterized in that, The utility model relates to a fixing assembly and a main instrument panel, and the fixing assembly comprises a base and a limiting part. The base comprises two first side walls and two second side walls, the two first side walls are oppositely arranged along a first direction, the two second side walls are oppositely arranged along a second direction, and the two first side walls and the two second side walls define a containing cavity; the second side wall is provided with an opening, and the opening is communicated with the containing cavity. The limiting part comprises a rotating shaft and a protruding part, the protruding part is arranged on the outer circumferential surface of the rotating shaft, and the first direction, the second direction and the axial direction of the rotating shaft are perpendicular to each other. The rotating shaft is rotatably connected to the base, so that the protruding part is switched between a position of being accommodated in the containing cavity and a position of extending out of the opening.

2. The fixture assembly of claim 1, wherein, The rotating shaft and the protruding part are integrally formed.

3. The fixture assembly of claim 1, wherein, Along the radial direction of the rotating shaft, the maximum distance between the axis of the rotating shaft and the protruding part is R, the two second side walls are configured as plate structures, and the maximum distance between the two second side walls is L1, and R > L1 / 2 is satisfied.

4. The fixture assembly of claim 3, wherein, Along the first direction, the opening has two first edges oppositely arranged, the distance between the axis of the rotating shaft and the two first edges is L2, and R ≤ L2 is satisfied.

5. The fixture assembly of claim 4, wherein, Along the first direction, the two first side walls are configured as arc-shaped plates protruding away from each other, and the second side wall has two second edges oppositely arranged, each second edge is connected with the corresponding first side wall. Along the first direction, the first edges are flush with the second edges, or the first edges are arranged in a spaced manner with the second edges.

6. The fixture assembly of claim 1, wherein, The two second side walls are each provided with the opening, the protruding part is two and is arranged on the outer circumferential surface of the rotating shaft, and the rotating shaft is rotatably connected to the base, so that the protruding part is switched between a position of being accommodated in the containing cavity and a position of extending out of the corresponding opening.

7. The fixture assembly of claim 1, wherein, The base is provided with a first matching hole communicated with the containing cavity, along the axial direction of the rotating shaft, the first matching hole comprises a first section and a second section, the first section is farther away from the containing cavity than the second section, the hole diameter of the first section is larger than the hole diameter of the second section to form a first step surface; One end of the rotating shaft is provided with a first stop part protruding from the outer circumferential surface of the rotating shaft, and along the axial direction of the rotating shaft, the first stop part is stopped by the first step surface.

8. The fixture assembly of claim 7, wherein, The base is provided with a second matching hole communicated with the containing cavity, along the axial direction of the rotating shaft, the first matching hole and the second matching hole are oppositely arranged; The rotating shaft is matched with the second matching hole, along the axial direction of the rotating shaft, the other end of the rotating shaft extends out of the second matching hole and is provided with a knob, and the maximum size of the knob is larger than the maximum size of the second matching hole.

9. The fixture assembly of claim 1, wherein, The fixing assembly further comprises a connecting part adapted to fixedly install a functional part, and the connecting part is detachably connected with the base.

10. A main instrument panel assembly characterized by, The utility model relates to a fixing assembly and a main instrument panel, and the fixing assembly comprises a base and a limiting part. The base comprises two first side walls and two second side walls, the two first side walls are oppositely arranged along a first direction, the two second side walls are oppositely arranged along a second direction, and the two first side walls and the two second side walls define a containing cavity; the second side wall is provided with an opening, and the opening is communicated with the containing cavity. The limiting part comprises a rotating shaft and a protruding part, the protruding part is arranged on the outer circumferential surface of the rotating shaft, and the first direction, the second direction and the axial direction of the rotating shaft are perpendicular to each other. The rotating shaft is rotatably connected to the base, so that the protruding part is switched between a position of being accommodated in the containing cavity and a position of extending out of the opening. The base is provided with a first matching hole communicated with the containing cavity, along the axial direction of the rotating shaft, the first matching hole comprises a first section and a second section, the first section is farther away from the containing cavity than the second section, the hole diameter of the first section is larger than the hole diameter of the second section to form a first step surface; One end of the rotating shaft is provided with a first stop part protruding from the outer circumferential surface of the rotating shaft, and along the axial direction of the rotating shaft, the first stop part is stopped by the first step surface. The base is provided with a second matching hole communicated with the containing cavity, along the axial direction of the rotating shaft, the first matching hole and the second matching hole are oppositely arranged; The rotating shaft is matched with the second matching hole, along the axial direction of the rotating shaft, the other end of the rotating shaft extends out of the second matching hole and is provided with a knob, and the maximum size of the knob is larger than the maximum size of the second matching hole. The fixing assembly further comprises a connecting part adapted to fixedly install a functional part, and the connecting part is detachably connected with the base. The utility model relates to a fixing assembly and a main instrument panel, and the fixing assembly comprises a base and a limiting part. The base comprises two first side walls and two second side walls, the two first side walls are oppositely arranged along a first direction, the two second side walls are oppositely arranged along a second direction, and the two first side walls and the two second side walls define a containing cavity; the second side wall is provided with an opening, and the opening is communicated with the containing cavity. The limiting part comprises a rotating shaft and a protruding part, the protruding part is arranged on the outer circumferential surface of the rotating shaft, and the first direction, the second direction and the axial direction of the rotating shaft are perpendicular to each other. The rotating shaft is rotatably connected to the base, so that the protruding part is switched between a position of being accommodated in the containing cavity and a position of extending out of the opening.

11. The instrument panel assembly of claim 10, wherein, The main dashboard comprises a main dashboard body and a gauge ring, the gauge ring is in a ring structure and comprises a first end and a second end arranged oppositely in front and back directions, the first end surrounds a first opening, the second end surrounds a second opening, the first end is fixed to the main dashboard body, and the gauge ring is provided with the fixing hole.

12. A vehicle characterized by comprising: The main dashboard assembly comprises the main dashboard assembly according to claim 10 or 11.

Images