Fan assembly and vehicle

Abstract

The utility model discloses a draught fan assembly and a vehicle, the draught fan assembly comprises a fan protection cover, the fan protection cover is provided with a first inserting part and a first clamping part, and the first inserting part and the first clamping part are arranged at an interval in the first direction; and the wire harness sheath is provided with a second insertion part and a second clamping part, the second insertion part and the first insertion part are in insertion fit in the first direction, and the second clamping part and the first clamping part are clamped and limited in the first direction. Therefore, the first inserting part and the first clamping part are arranged on the fan cover, the second inserting part and the second clamping part are arranged on the wire harness sheath, the second inserting part and the first inserting part are matched in an inserting mode in the first direction, and the second clamping part and the first clamping part are clamped and limited in the first direction. In this way, the wire harness sheath and the fan protection cover can be always located at the correct assembling positions, the structural stability and reliability of the fan assembly can be effectively improved, and the wire harness is prevented from being fatigued or scratched.

Description

Technical Field

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

[0002] With the development of science and technology, vehicles are used more and more widely. A fan assembly is installed in the vehicle, and the wire harness of the fan assembly is arranged along the spokes of the wind shield and finally arranged in the wire harness sheath. In order to fix and protect the wire harness and ensure the normal operation of the fan assembly, the wire harness sheath needs to be connected and fixed with the wind shield.

[0003] In the related art, some solutions connect the harness sheath to the wind shield through a buckle, while other solutions connect the harness sheath to the wind shield by positioning with two positioning posts and holding with two elastic brackets. Although both solutions can achieve the connection between the harness sheath and the wind shield, whether it is the buckle connection or the elastic bracket holding method, the harness sheath and the wind shield of the battery are clearance-fitted, and the harness sheath is prone to shaking during vehicle driving, resulting in connection failure and the risk of scratching the harness, and the stability and reliability of the fan assembly are low. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a fan assembly with higher structural stability and reliability.

[0005] One object of the utility model is to provide a vehicle.

[0006] According to the embodiment of the utility model, the fan assembly includes: a wind shield, which is suitable for setting the fan, and is provided with a first plug-in portion and a first clamping portion, and the first plug-in portion and the first clamping portion are spaced apart in a first direction; a wiring harness sheath, which is suitable for setting the wiring harness of the fan, and is provided with a second plug-in portion and a second clamping portion, the second plug-in portion and the first plug-in portion are plugged together in the first direction, and the second clamping portion and the first clamping portion are clamped and limited in the first direction.

[0007] Therefore, by arranging a first plug-in portion and a first clamping portion on the wind shield, the first plug-in portion and the first clamping portion are spaced apart in the first direction, and a second plug-in portion and a second clamping portion are arranged on the wiring harness sheath, the second plug-in portion and the first plug-in portion are plugged and matched in the first direction, which can limit the movement of the wiring harness sheath in a non-first direction on the wind shield, and the second clamping portion and the first clamping portion are clamped and limited in the first direction, which can limit the movement of the wiring harness sheath in the first direction on the wind shield. In this way, the wiring harness sheath and the wind shield can always be in the correct assembly position, which can effectively improve the structural stability and reliability of the fan assembly and prevent the wiring harness from fatigue or scratches.

[0008] In some examples of the present invention, one of the first plug-in portion and the second plug-in portion is a plug-in board, and the other is a plug-in slot. Both the plug-in board and the plug-in slot are extended in the first direction, and the plug-in board and the plug-in slot are plug-fitted.

[0009] In some examples of the present utility model, a limit block is provided in the plug-in slot, and the limit block cooperates with one end of the plug-in board to limit the position in the first direction.

[0010] In some examples of the present invention, the plug board is at least partially protruded toward a side adjacent to the plug slot.

[0011] In some examples of the present invention, one of the first clamping portion and the second clamping portion is a clamping buckle, and the other is a clamping hole, and the clamping buckle and the clamping hole are clamped together.

[0012] In some examples of the present invention, the first clamping portion is a clamping hole, the wind shield is provided with an elastic clamping plate, the elastic clamping plate includes a fixed end and an elastic movable end, the fixed end is connected and fixed to the wind shield, the elastic movable end is selectively elastically movable relative to the wind shield, and the clamping hole is provided at a portion of the elastic clamping plate adjacent to the elastic movable end.

[0013] In some examples of the present invention, the elastic snap-on plate includes: an abutment portion, the abutment portion is connected to a side of the snap-on hole adjacent to the fixed end in the first direction, and the abutment portion abuts and cooperates with the snap-on buckle in the first direction.

[0014] In some examples of the utility model, the elastic snap-in plate includes: a first plate portion, a second plate portion and a third plate portion, the first plate portion and the third plate portion are spaced apart in the first direction and both extend in the first direction, one end of the first plate portion is connected to the wind shield, one end of the second plate portion is connected to the other end of the first plate portion, the other end of the second plate portion extends upwardly and obliquely in a direction away from the first plate portion and is connected to the third plate portion, the third plate portion is provided with the snap-in hole, the second plate portion is provided with a step portion, the step portion is arranged toward the third plate portion and abuts against one end of the plug-in slot in the first direction.

[0015] In some examples of the present invention, a reinforcing rib is further provided on the elastic clip plate, and the reinforcing rib is at least partially provided on the first plate portion and extends to the second plate portion in the first direction.

[0016] In some examples of the present invention, the wind shield also includes: a guide member, the guide member is extended in the first direction, there are two guide members and they are spaced apart on both sides of the plug-in slot in the second direction, the two guide members are respectively matched with the outer guides of the plug-in slot, wherein the second direction is perpendicular to the first direction.

[0017] In some examples of the present invention, the wind shield also includes: a limit plate, which is two and is spaced apart on both sides of the plug-in slot in the second direction, and the two limit plates are respectively cooperated with the outer side of the plug-in slot to limit the position in the second direction.

[0018] A vehicle according to an embodiment of the utility model includes: the fan assembly described above.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 is a schematic diagram of a fan assembly according to an embodiment of the utility model;

[0022] Figure 2 is a schematic diagram of a fan assembly according to an embodiment of the utility model from another perspective;

[0023] Figure 3 is a cross-sectional view of the fan assembly along the AA direction according to an embodiment of the utility model;

[0024] Figure 4 yes Figure 3 Schematic diagram of area A in the middle;

[0025] Figure 5 is a schematic diagram of a wind shield according to an embodiment of the utility model;

[0026] Figure 6 yes Figure 5 Schematic diagram of area B in the middle;

[0027] Figure 7 is a partial schematic diagram of a wind shield according to another embodiment of the utility model;

[0028] Figure 8 It is a partial schematic diagram of a wind shield according to an embodiment of the utility model;

[0029] Fig. 9 is a cross-sectional view of the wind shield along the BB direction according to an embodiment of the utility model;

[0030] Fig.10 yes Fig. 9 Schematic diagram of the middle C area;

[0031] Fig.11 is a schematic diagram of a wind shield according to another perspective of an embodiment of the utility model;

[0032] Fig.12 yes Fig.11 Schematic diagram of the D region in the middle;

[0033] Fig.13 Schematic diagram of a wiring harness sheath according to an embodiment of the utility model.

[0034] Reference numerals:

[0035] 100. Fan assembly;

[0036] 10. Wind shield; 11. First plug-in portion; 12. First clamping portion; 13. Elastic clamping plate; 131. Abutment portion; 132. First plate portion; 133. Second plate portion; 1331. Step portion; 134. Third plate portion; 135. Reinforcement rib; 136. Fixed end; 137. Elastic movable end; 14. Avoidance groove; 15. Guide member; 16. Limiting plate; 17. Mounting seat; 18. Middle partition plate; 19. Support plate; 191. Hollow portion;

[0037] 20. Wire harness sheath; 21. Second plug-in portion; 211. Limiting block; 22. Second clamping portion;

[0038] 30. Blower; 31. Fan; 32. Motor; 33. Wiring harness. DETAILED DESCRIPTION

[0039] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0040] Reference below Figure 1-Figure 13 The blower assembly 100 according to the embodiment of the present invention is described. The blower assembly 100 can be applied to a vehicle.

[0041] Combination Figure 1-Figure 13 As shown, the fan assembly 100 according to the utility model may mainly include: a wind shield 10 and a wire harness sheath 20 .

[0042] Among them, the wind shield 10 is suitable for setting the fan 30, and is provided with a first plug-in portion 11 and a first clamping portion 12, which are spaced apart in the first direction, and the wiring harness sheath 20 is suitable for setting the wiring harness 33 of the fan 30, and is provided with a second plug-in portion 21 and a second clamping portion 22, the second plug-in portion 21 and the first plug-in portion 11 are plugged together in the first direction, and the second clamping portion 22 and the first clamping portion 12 are clamped and limited in the first direction.

[0043] Specifically, the fan 30 may include a fan 31 and a motor 32, the bracket of the motor 32 may be arranged on the wind shield 10, the fan 31 is screwed to the rotor of the motor 32, and the wire harness 33 extending from the motor 32 is arranged along the spokes of the wind shield 10 and finally arranged in the wire harness sheath 20. In order to fix and protect the wire harness 33 and ensure the normal operation of the fan assembly 100, the wire harness sheath 20 needs to be connected and fixed to the wind shield 10.

[0044] By setting the first plug-in portion 11 on the wind shield 10 and the second plug-in portion 21 on the wiring harness sheath 20, during the assembly process of the fan assembly 100, the first plug-in portion 11 and the second plug-in portion 21 can be plugged and matched in the first direction, thereby limiting the movement of the wiring harness sheath 20 relative to the wind shield 10 in a non-first direction.

[0045] Furthermore, by providing a first clamping portion 12 on the wind shield 10 and a second clamping portion 22 on the wiring harness sheath 20, the first clamping portion 12 and the second clamping portion 22 can be clamped and limited in the first direction on the premise that the first plug-in portion 11 and the second plug-in portion 21 are plugged in and matched in the first direction, thereby limiting the movement of the wiring harness sheath 20 relative to the wind shield 10 in the first direction.

[0046] Therefore, through the plug-in cooperation of the first plug-in portion 11 and the second plug-in portion 21 in the first direction, and the snap-in cooperation of the first snap-in portion 12 and the second snap-in portion 22 in the first direction, not only can the connection between the wiring harness sheath 20 and the wind shield 10 be achieved and the separation of the wiring harness sheath 20 and the wind shield 10 in various directions be avoided, but also the shaking of the wiring harness sheath 20 relative to the wind shield 10 in the first direction during long-term use can be prevented, so that the wiring harness sheath 20 and the wind shield 10 can always be in the correct assembly position, which can effectively improve the structural stability and reliability of the fan assembly 100 and prevent the wiring harness 33 from fatigue or scratches.

[0047] Therefore, by arranging the first plug-in portion 11 and the first clamping portion 12 on the wind shield 10, the first plug-in portion 11 and the first clamping portion 12 are spaced apart in the first direction, and the wiring harness sheath 20 is provided with the second plug-in portion 21 and the second clamping portion 22. The second plug-in portion 21 and the first plug-in portion 11 are plugged and matched in the first direction, which can limit the movement of the wiring harness sheath 20 in the non-first direction on the wind shield 10. The second clamping portion 22 and the first clamping portion 12 are clamped and limited in the first direction, which can limit the movement of the wiring harness sheath 20 in the first direction on the wind shield 10. In this way, the wiring harness sheath 20 and the wind shield 10 can always be in the correct assembly position, which can effectively improve the structural stability and reliability of the fan assembly 100 and prevent the wiring harness 33 from fatigue or scratches.

[0048] Combination Figure 4-Figure 7 as well as Fig.13 As shown, one of the first plug-in portion 11 and the second plug-in portion 21 is a plug-in board, and the other is a plug-in slot. Both the plug-in board and the plug-in slot are extended in the first direction, and the plug-in board and the plug-in slot are plug-fitted.

[0049] Specifically, by setting one of the first plug-in portion 11 and the second plug-in portion 21 as a plug-in board and the other as a plug-in slot, it is only necessary to insert the plug-in board into the plug-in slot accordingly so that the plug-in board and the plug-in slot are plug-fitted, thereby realizing the plug-fitting between the first plug-in portion 11 and the second plug-in portion 21. This can not only improve the speed and accuracy of the plug-fitting between the first plug-in portion 11 and the second plug-in portion 21, but also improve the stability and reliability between the first plug-in portion 11 and the second plug-in portion 21, thereby improving the assembly efficiency of the fan assembly 100 and improving the structural stability of the fan assembly 100.

[0050] Furthermore, combined with Figure 6 and Fig.13As shown, a limit block 211 is provided in the plug slot, and the limit block 211 cooperates with one end of the plug board in the upper limit position in the first direction. Specifically, by providing the limit block 211 in the plug slot, in the process of inserting the plug board into the plug slot relatively, one end of the plug board will gradually approach the limit block 211, and will eventually cooperate with the limit block 211 in the upper limit position in the first direction, thereby stopping the plug board from going deeper, not only preventing over-plugging, but also playing a stopping role for plug-in cooperation, thereby cooperating with the first clamping part 12 and the second clamping part 22 to more effectively and reliably prevent the wire harness sheath 20 from shaking relative to the wind shield 10 in the first direction, and prevent the wire harness 33 from shaking, thereby preventing the wire harness 33 from fatigue or scratches.

[0051] In some embodiments of the present invention, Figure 6 As shown, the plug board is at least partially protruded toward one side adjacent to the plug slot in the up-down direction, wherein the up-down direction is perpendicular to the first direction on the vertical plane.

[0052] Specifically, the first direction is the horizontal direction, the wind shield 10 and the harness sheath 20 are assembled in the horizontal direction, and the plug-in board is inserted into the plug-in slot in the horizontal direction. The plug-in slot can be set as a straight slot extending in the first direction, so that the plug-in board is at least partially protruded toward the side adjacent to the plug-in slot in the up-down direction, so that the plug-in board is arc-shaped, so that when the plug-in board is relatively inserted into the plug-in slot, the protruding part of the plug-in board can abut against the inner wall of the plug-in slot, and the plug-in board is elastically deformed, so that the plug-in board and the plug-in slot can at least partially have an interference fit, which can improve the stability and reliability of the plug-in fit between the plug-in board and the plug-in slot, so that the plug-in board and the plug-in slot are always in the correct assembly position, thereby improving the structural reliability of the fan assembly 100.

[0053] In other embodiments of the present invention, the first direction is the vertical direction, the wind shield 10 and the wiring harness cover 20 are assembled in the vertical direction, and the plug board is inserted into the plug slot along the vertical direction. At this time, the plug board can be at least partially protruded toward the side adjacent to the plug slot in the horizontal direction, which is not elaborated here.

[0054] It should be noted that in other embodiments of the present invention, Figure 7 As shown, the plug board can also be a straight board, which can make the plug-in cooperation between the plug board and the plug slot smoother.

[0055] Combination Figure 4-Figure 13 As shown, one of the first clamping portion 12 and the second clamping portion 22 is a clamping buckle, and the other is a clamping hole, and the clamping buckle and the clamping hole are clamped together.

[0056] Specifically, by setting one of the first clamping portion 12 and the second clamping portion 22 as a clamping buckle and the other as a clamping hole, it is only necessary to utilize the elastic force to place the clamping buckle in the clamping hole accordingly, so that the clamping buckle and the clamping hole can be clamped together, and the clamping fit between the first clamping portion 12 and the second clamping portion 22 can be achieved. Not only can the speed and accuracy of the clamping fit between the first clamping portion 12 and the second clamping portion 22 be improved, but also the stability and reliability between the first clamping portion 12 and the second clamping portion 22 can be improved, thereby improving the assembly efficiency of the fan assembly 100 and improving the structural stability of the fan assembly 100.

[0057] In some embodiments of the present invention, Figure 4-Figure 13 As shown, the first clamping portion 12 is a clamping hole, and the second clamping portion 22 is a clamping buckle.

[0058] Specifically, the wind shield 10 is provided with an elastic clip plate 13, which may include a fixed end 136 and an elastic movable end 137. The fixed end 136 is connected and fixed to the wind shield 10, and the elastic movable end 137 can selectively move up and down elastically relative to the wind shield 10. The clip hole is provided in the portion of the elastic clip plate 13 adjacent to the elastic movable end 137.

[0059] In this way, in the process of inserting the plug-in board into the plug-in slot relatively, the snap-fit ​​buckle can gradually squeeze the elastic snap-fit ​​plate 13 in the up and down directions, and the part of the elastic snap-fit ​​plate 13 away from the fixed end 136 can elastically move in the up and down directions, and the snap-fit ​​buckle can finally move to a position corresponding to the snap-fit ​​hole. At this time, the elastic snap-fit ​​plate 13 releases its elastic potential energy, so that the snap-fit ​​buckle can extend into the snap-fit ​​hole, realizing the snap-fit ​​fit between the snap-fit ​​buckle and the snap-fit ​​hole, making the snap-fit ​​fit between the snap-fit ​​buckle and the snap-fit ​​hole more stable and reliable.

[0060] A avoidance groove 14 may also be provided on the wind shield 10 , and the avoidance groove 14 corresponds to the elastic movable end 137 of the elastic clamping plate 13 in the up and down direction, thereby providing a movable space for the elastic movable end 137 of the elastic clamping plate 13 .

[0061] Furthermore, combined with Figure 6-Figure 12 As shown, the elastic snap-fit ​​plate 13 may further include: an abutting portion 131 , the abutting portion 131 is connected to one side of the snap-fit ​​hole adjacent to the fixed end 136 in the first direction, and the abutting portion 131 abuts against the snap-fit ​​buckle in the first direction.

[0062] Specifically, by connecting the abutment portion 131 to a side of the fixed end 136 adjacent to the first direction of the snap-in hole, the abutment portion 131 and the snap-in buckle can abut in the first direction, thereby increasing the snap-in fitting area between the wiring harness sheath 20 and the wind shield 10 and improving the snap-in fitting strength. During the use of the fan assembly 100, not only can the snap-in portion be prevented from escaping from the snap-in hole, but also the brittle fracture of the structure near the snap-in hole can be prevented, thereby preventing the failure of the snap-in fitting between the snap-in buckle and the snap-in hole, improving the stability and reliability of the snap-in fitting between the wiring harness sheath 20 and the wind shield 10, and thereby ensuring that the wiring harness sheath 20 and the wind shield 10 are always in the correct assembly position, preventing the wiring harness 33 from being scratched or damaged.

[0063] The abutting portion 131 may be located below the elastic clamping plate 13 , or may be located above the elastic clamping plate 13 , which will not be described in detail herein.

[0064] It should be noted that when the wall thickness corresponding to the snap-in hole is thick enough or strong enough, the snap-in fitting area and strength between the snap-in buckle and the snap-in hole can be guaranteed, thereby ensuring the assembly stability between the wiring harness sheath 20 and the wind shield 10. At this time, the abutment portion 131 may not be provided.

[0065] Combination Figure 6 and Figure 7 As shown, the elastic snap-in plate 13 may include: a first plate portion 132, a second plate portion 133 and a third plate portion 134, the first plate portion 132 and the third plate portion 134 are spaced apart in the first direction and are both extended in the first direction, one end of the first plate portion 132 is connected to the wind shield 10, one end of the second plate portion 133 is connected to the other end of the first plate portion 132, the other end of the second plate portion 133 is extended upwardly and tilted away from the first plate portion 132 and is connected to the third plate portion 134, the third plate portion 134 is provided with a snap-in hole, so that the second plate portion 133 can drive the third plate portion 134 to undergo elastic deformation relative to the first plate portion 132, and the second plate portion 133 can adapt to the distance difference between the snap-in buckle and the snap-in hole, thereby ensuring the snap-in fit between the snap-in buckle and the snap-in hole.

[0066] Furthermore, the second plate portion 133 is provided with a step portion 1331, which is arranged toward the third plate portion 134 and abuts and cooperates with one end of the plug-in slot in the first direction. Specifically, by providing the step portion 1331 on the second plate portion 133 and making the step portion 1331 arranged toward the third plate portion 134, after the plug-in board is relatively inserted into the plug-in slot to the correct assembly position, the step portion 1331 can abut and cooperate with one end of the plug-in slot in the first direction, thereby playing a role in preventing the wire harness sheath 20 from retreating relative to the wind shield 10 and being disconnected during long-term use, and further improving the structural stability and reliability of the fan assembly 100.

[0067] Combination Figure 6 and Figure 7 As shown, the elastic clamping plate 13 is further provided with a reinforcing rib 135 , which is at least partially provided on the first plate portion 132 and extends to the second plate portion 133 in the first direction.

[0068] Specifically, when the elastic snap-in plate 13 undergoes elastic deformation, the second plate portion 133 is mainly deformed relative to the first plate portion 132. By at least partially setting the reinforcing rib 135 on the first plate portion 132 and extending the reinforcing rib 135 to the second plate portion 133 in the first direction, the connection strength and structural strength between the first plate portion 132 and the second plate portion 133 can be improved, and the connection position of the first plate portion 132 and the second plate portion 133 can be prevented from excessive deformation and fatigue, and the stability and reliability of the snap-in fit between the snap-in hole and the snap-in buckle of the third plate portion 134 can be ensured. In addition, when the harness sheath 20 is forced to bow downward, it can support the harness sheath 20, thereby further improving the reliability of the fan assembly 100.

[0069] Furthermore, there may be multiple reinforcing ribs 135, and the second direction is defined as a direction on a horizontal plane perpendicular to the first direction. Multiple reinforcing ribs 135 are spaced apart in the second direction, which can further enhance the connection strength and structural strength between the first plate portion 132 and the second plate portion 133, thereby further enhancing the structural reliability of the elastic clip plate 13 and even the fan assembly 100.

[0070] Combination Figure 6 , Figure 7 as well as Fig.13 As shown, the wind shield 10 may further include: a guide member 15, the guide member 15 is extended in the first direction, there are two guide members 15 and they are spaced apart on both sides of the plug-in slot in the second direction, and the two guide members 15 are respectively matched with the outer guides of the plug-in slot.

[0071] Specifically, by arranging a guide member 15 on both sides of the plug-in slot in the second direction, at least a portion of the plug-in slot can be located between the two guide members 15 during the process of relatively inserting the plug-in board into the plug-in slot, and the two outer side walls of the plug-in slot located in the second direction can be respectively guided and matched with the guide members 15, thereby guiding the movement of the plug-in board relative to the plug-in slot, further improving the speed and accuracy of the plug-in matching between the wiring harness cover 20 and the wind shield 10, and improving the assembly efficiency of the fan assembly 100.

[0072] Combination Figure 6 , Figure 7 as well as Fig.13 As shown, the wind shield 10 may further include: two limit plates 16, which are spaced apart on both sides of the plug-in slot in the second direction, and the two limit plates 16 are respectively matched with the outer side of the plug-in slot to limit the second direction.

[0073] Specifically, by arranging a limit plate 16 on both sides of the plug-in slot in the second direction, after the plug-in plate is relatively inserted into the plug-in slot, the plug-in slot can also be located between the two limit plates 16, and the two outer walls of the plug-in slot located in the second direction can respectively cooperate with the limit plates 16. The two limit plates 16 can clamp the plug-in slot in the second direction, which can not only prevent the wiring harness sheath 20 from shaking relative to the wind shield 10 in the second direction, but also prevent the wiring harness sheath 20 from shaking relative to the wind shield 10 in the first direction, thereby further improving the stability and reliability of the fan assembly 100 and avoiding fatigue or damage of the wiring harness 33.

[0074] In some embodiments of the present invention, the limit plate 16 is connected to one end of the guide member 15 in the first direction. During the assembly process, the outer side of the plug slot first cooperates with the two guide members 15. When the assembly is gradually in place, the outer side of the plug slot cooperates with the two limit plates 16.

[0075] In some embodiments of the utility model, a mounting seat 17 can be provided on the wind shield 10, and the mounting seat 17 is provided to protrude upward, and the plug-in plate, elastic clip plate 13, guide member 15 and limit plate 16 are all provided on the mounting seat 17, so as to adapt to the distance difference between the wind shield 10 and the wiring harness cover 20, thereby facilitating the assembly between the wiring harness cover 20 and the wind shield 10.

[0076] Furthermore, a middle partition 18 can be arranged on the mounting seat 17, and a support plate 19 can be arranged on the middle partition 18 and the mounting seat 17, and the support plate 19 can be used to support the plug-in board. A hollow portion 191 can be arranged on the middle partition 18 to reduce weight. In addition, the mounting seat 17 and the components thereon can be made in one piece.

[0077] The vehicle according to the utility model may mainly include: the above-mentioned fan assembly 100. Specifically, by applying the fan assembly 100 to the vehicle, fatigue or scratching of the wiring harness 33 in the fan assembly 100 can be prevented during the use of the vehicle, the safety of the vehicle can be ensured, the user experience can be improved, and the product competitiveness of the vehicle can be improved.

[0078] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0079] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0080] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A fan assembly, characterized in that: include: A wind shield (10), the wind shield (10) being suitable for arranging a fan (30), the wind shield (10) being provided with a first plug-in portion (11) and a first clamping portion (12), the first plug-in portion (11) and the first clamping portion (12) being arranged at intervals in a first direction; A wiring harness sheath (20), wherein the wiring harness sheath (20) is suitable for arranging a wiring harness (33) of the fan (30), and wherein a second plug-in portion (21) and a second clamping portion (22) are arranged on the wiring harness sheath (20), wherein the second plug-in portion (21) and the first plug-in portion (11) are plug-fitted in the first direction, and the second clamping portion (22) and the first clamping portion (12) are clamped and limited in the first direction.

2. The fan assembly according to claim 1, characterized in that: One of the first plug-in portion (11) and the second plug-in portion (21) is a plug-in board, and the other is a plug-in slot. Both the plug-in board and the plug-in slot are extended in the first direction, and the plug-in board and the plug-in slot are plug-fitted.

3. The fan assembly according to claim 2, characterized in that: A limit block (211) is arranged in the plug slot, and the limit block (211) cooperates with one end of the plug board to limit the position in the first direction.

4. The fan assembly according to claim 2, characterized in that: The plug board is at least partially protruded toward a side adjacent to the plug slot.

5. The fan assembly according to claim 2, characterized in that: One of the first clamping portion (12) and the second clamping portion (22) is a clamping buckle, and the other is a clamping hole, and the clamping buckle and the clamping hole are clamped and matched.

6. The fan assembly according to claim 5, characterized in that: The first clamping portion (12) is a clamping hole, the wind shield (10) is provided with an elastic clamping plate (13), the elastic clamping plate (13) comprises a fixed end (136) and an elastic movable end (137), the fixed end (136) is connected and fixed to the wind shield (10), the elastic movable end (137) is selectively elastically movable relative to the wind shield (10), and the clamping hole is provided at a portion of the elastic clamping plate (13) adjacent to the elastic movable end (137).

7. The fan assembly according to claim 6, characterized in that: The elastic snap-fit ​​plate (13) comprises: an abutment portion (131), the abutment portion (131) being connected to a side of the snap-fit ​​hole adjacent to the fixed end (136) in the first direction, the abutment portion (131) abutting against the snap-fit ​​buckle in the first direction.

8. The fan assembly according to claim 6, characterized in that: The elastic snap-in plate (13) comprises: a first plate portion (132), a second plate portion (133) and a third plate portion (134); the first plate portion (132) and the third plate portion (134) are spaced apart in the first direction and both extend in the first direction; one end of the first plate portion (132) is connected to the wind shield (10); one end of the second plate portion (133) is connected to the other end of the first plate portion (132); the other end of the second plate portion (133) extends upwardly and obliquely in a direction away from the first plate portion (132) and is connected to the third plate portion (134); the third plate portion (134) is provided with the snap-in hole; the second plate portion (133) is provided with a step portion (1331); the step portion (1331) is arranged toward the third plate portion (134) and abuts against one end of the plug-in slot in the first direction.

9. The fan assembly according to claim 8, characterized in that: The elastic snap-fit ​​plate (13) is also provided with a reinforcing rib (135), and the reinforcing rib (135) is at least partially provided on the first plate portion (132) and extends in the first direction to the second plate portion (133).

10. The fan assembly according to claim 2, characterized in that: The wind shield (10) further comprises: a guide member (15), wherein the guide member (15) is extended in the first direction, and the guide members (15) are two and are spaced apart on both sides of the plug-in slot in the second direction, and the two guide members (15) are respectively matched with the outer guide of the plug-in slot, wherein the second direction is perpendicular to the first direction.

11. The fan assembly according to claim 10, characterized in that: The wind shield (10) further comprises: a limit plate (16), wherein the limit plates (16) are two and are spaced apart from each other on both sides of the plug-in slot in the second direction, and the two limit plates (16) are respectively engaged with the outer side of the plug-in slot to limit the position in the second direction.

12. A vehicle, characterized in that: include: The fan assembly (100) according to any one of claims 1 to 11.

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