CN110816680B - Fender board subassembly and vehicle - Google Patents
Fender board subassembly and vehicle Download PDFInfo
- Publication number
- CN110816680B CN110816680B CN201810904161.1A CN201810904161A CN110816680B CN 110816680 B CN110816680 B CN 110816680B CN 201810904161 A CN201810904161 A CN 201810904161A CN 110816680 B CN110816680 B CN 110816680B
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- rail
- guide rail
- sliding block
- plate
- shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/163—Mounting devices
Abstract
The invention relates to a fender assembly and a vehicle, wherein the fender assembly comprises a fender, a first guide rail, a second guide rail and a mounting frame, the first guide rail is arranged on the fender and extends along the height direction of the vehicle, the second guide rail is in lockable sliding fit with the first guide rail and extends along the width direction of the vehicle, the mounting frame is in lockable sliding fit with the second guide rail, and the mounting frame is connected to the vehicle body. Because the position of the fender in the vehicle height direction is adjustable, the ground clearance of the fender can be adjusted according to road conditions, so that when the vehicle runs on uneven roads, the lower end of the fender cannot collide with the ground, and the fender can be prevented from being damaged due to collision with the ground. In addition, the position of the fender in the width direction of the vehicle is adjustable, so that the fender can be adjusted according to the installation positions of single tires and double tires of the vehicle, the fender is guaranteed to be effectively blocked against water, mud and flying stones, and the universality of the fender assembly is improved.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a fender assembly and a vehicle with the fender assembly.
Background
Fenders are important parts of vehicles for preventing water, mud, stones from splashing. The mudguards of current vehicles, particularly truck wheels, are fixed mudguards, i.e. the mudguards are fixedly mounted on the body. The fixed fender has the following defects: firstly, the position of the fender in the height direction of the vehicle is not adjustable, so that when the vehicle travels under the road condition of uneven road surface, the lower end of the fender is easy to collide with the ground to cause the damage of the fender; in addition, because the position of the fender in the width direction of the vehicle is not adjustable, when the wheels of the vehicle are switched between single tires and double tires, the fender cannot well correspond to the positions of the wheels, so that the fender cannot effectively block water, mud and flying stones, and the universality of the fender is limited.
Disclosure of Invention
The invention aims to provide a fender assembly, wherein the position of a fender in the fender assembly can be adjusted in the height direction and the width direction of a vehicle, so that the universality of the fender assembly is improved while the effective blocking effect on water, mud and flying stones is ensured.
It is another object of the present invention to provide a vehicle including the fender assembly described above.
In order to achieve the above object, the present invention provides a fender assembly including a fender, a first rail provided on the fender and extending in a height direction of a vehicle, a second rail lockably slidably fitted to the first rail and extending in a width direction of the vehicle, and a mounting bracket lockably slidably fitted to the second rail, the mounting bracket being attached to the vehicle body.
Optionally, the first rail is formed with a one-way tooth that allows the second rail to move downward relative to the first rail, and the second rail is provided with a first elastic locking mechanism, and the first elastic locking mechanism cooperates with the one-way tooth to lock the first rail and the second rail in one way.
Optionally, the cross section of the first guide rail is trapezoidal, U-shaped sliders are fixed to two ends of the second guide rail, each U-shaped slider comprises a bottom wall and two opposite side walls, the two side walls gradually draw together along the direction away from the bottom wall, and the inner surfaces of the two side walls are in sliding fit with two side surfaces of the first guide rail.
Optionally, first elasticity locking mechanism includes locking piece, first spring, spliced pole and operating handle, the locking piece inserts one-way tooth, the spliced pole is worn to locate the diapire of U-shaped slider, operating handle with the one end of spliced pole is articulated, the other end of spliced pole with the locking piece links to each other, first spring housing is established on the spliced pole, the one end of first spring with the locking piece butt, the other end with the diapire butt of U-shaped slider.
Optionally, be formed with first spout on the second guide rail, the one end of mounting bracket is formed with first slider, the mounting bracket passes through first slider sliding fit is in the first spout, install second elasticity locking mechanism on the first slider, be provided with a plurality of first location slots along its length direction interval on the second guide rail, second elasticity locking mechanism with first location slot cooperation is in order with the mounting bracket with the locking of second guide rail.
Optionally, the second rail includes integrated into one piece's second rail U shaped plate and two second rail L shaped plates, the second rail U shaped plate includes second rail bottom plate and two relative second rail curb plates, two the second rail L shaped plate is located two between the second rail curb plate, the second rail L shaped plate includes second rail diaphragm and second rail riser, the second rail diaphragm with the second rail curb plate links to each other, the second rail diaphragm with the second rail bottom plate is parallel, the second rail riser with the second rail curb plate is parallel, the second rail riser is followed the second rail diaphragm extends towards the second rail bottom plate, first positioning slot formation is in the edge of second rail riser.
The cross section of the first sliding block is U-shaped, the first sliding block comprises a first sliding block top plate, two opposite first sliding block side plates and a first sliding block flanging formed on the first sliding block side plates, the first sliding block is located between the two second guide rail vertical plates, the first sliding block side plates are parallel to the second guide rail vertical plates, and the first sliding block flanging is clamped between the second guide rail vertical plates and the second guide rail bottom plate.
The second elastic locking mechanism comprises a first T-shaped pin and a second spring, the first T-shaped pin comprises a first T-shaped pin locking section and a first T-shaped pin installation section which are perpendicular to each other, the first T-shaped pin installation section penetrates through the first slider top plate, the second spring is sleeved on the first T-shaped pin installation section, two ends of the second spring are respectively connected with the first slider top plate and the first T-shaped pin locking section, the first T-shaped pin locking section is inserted into the first positioning slot, and openings used for avoiding the first T-shaped pin locking section are formed in the first slider side plate and the first slider flanging.
Optionally, the fender assembly further comprises a third rail, the mounting bracket is connected to the vehicle body through the third rail, the third rail is parallel to the second rail, one end of the mounting bracket is slidably engaged with the second rail in a lockable manner, and the other end of the mounting bracket is slidably engaged with the third rail in a lockable manner.
Optionally, a second sliding groove is formed in the third guide rail, a second sliding block is formed at the other end of the mounting rack, the mounting rack is in sliding fit with the second sliding block in the second sliding groove, a third elastic locking mechanism is installed on the second sliding block, a plurality of second positioning slots are arranged on the third guide rail along the length direction of the third guide rail at intervals, and the third elastic locking mechanism is matched with the second positioning slots to lock the mounting rack and the third guide rail.
Optionally, the third guide rail includes integrated into one piece's third guide rail U shaped plate and two third guide rail L shaped plates, the third guide rail U shaped plate includes third guide rail roof and two relative third guide rail curb plates, two the third guide rail L shaped plate is located two between the third guide rail curb plate, the third guide rail L shaped plate includes third guide rail diaphragm and third guide rail riser, the third guide rail diaphragm with the third guide rail curb plate links to each other, the third guide rail diaphragm with the third guide rail roof is parallel, the third guide rail riser with the third guide rail curb plate is parallel, the third guide rail riser is followed the third guide rail diaphragm towards the third guide rail roof extends, second location slot forms the edge of third guide rail riser.
The cross section of the second sliding block is U-shaped, the second sliding block comprises a second sliding block bottom plate, two opposite second sliding block side plates and a second sliding block flanging formed on the second sliding block side plates, the second sliding block is located between the two third guide rail vertical plates, the second sliding block side plates are parallel to the third guide rail vertical plates, and the second sliding block flanging is slidably abutted against the third guide rail vertical plates.
Third elasticity locking mechanism includes second T shape round pin and third spring, second T shape round pin includes mutually perpendicular's second T shape round pin locking section and second T shape round pin installation section, second T shape round pin installation section is worn to locate second slider bottom plate, the third spring housing is established on the second T shape round pin installation section, the both ends of third spring respectively with second slider bottom plate with second T shape round pin locking section links to each other, second T shape round pin locking section inserts in the second positioning slot, second slider curb plate with be formed with on the second slider turn-over and be used for dodging the mouth of dodging of second T shape round pin locking section.
Optionally, the mounting bracket includes a first sliding portion, a second sliding portion, and a connecting portion connected between the first sliding portion and the second sliding portion, the first sliding portion is slidably fitted to the second rail in a lockable manner, the second sliding portion is slidably fitted to the third rail in a lockable manner, the connecting portion includes a first horizontal section, an inclined section, and a second horizontal section formed in a zigzag shape, the first horizontal section is connected to the first sliding portion, and the second horizontal section is connected to the second sliding portion.
In the mud guard assembly provided by the invention, the position of the mud guard in the height direction of the vehicle is adjustable, so that the ground clearance of the mud guard can be adjusted according to road conditions, when the vehicle runs on uneven roads, the lower end of the mud guard cannot collide with the ground, and the damage of the mud guard due to collision with the ground can be avoided. In addition, the position of the fender in the width direction of the vehicle is adjustable, so that the fender can be adjusted according to the installation positions of single tires and double tires of the vehicle, the fender is guaranteed to be effectively blocked against water, mud and flying stones, and the universality of the fender assembly is improved.
According to another aspect of the present invention, there is provided a vehicle comprising a vehicle body and a fender assembly as described above mounted on the vehicle body.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a fender assembly according to one embodiment of the present invention;
FIG. 2 is a partial perspective view of a fender assembly according to one embodiment of the present invention;
FIG. 3 is a partial perspective view of a fender assembly according to one embodiment of the present invention, with the U-shaped slide not shown;
FIG. 4 is a schematic perspective view of a U-shaped slide block in a fender assembly according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a second track of a fender assembly in accordance with an embodiment of the invention;
FIG. 6 is a schematic perspective view of a first slide block of a fender assembly in accordance with an embodiment of the present invention;
FIG. 7 is a schematic view of the assembly of the second track and the first slide of one embodiment of the fender assembly of the present invention, wherein the second track and the first slide are in a locked condition;
FIG. 8 is a schematic view of the assembly of the second track and the first slide of the fender assembly in accordance with one embodiment of the present invention, wherein the second track and the first slide are in an unlocked position;
FIG. 9 is a schematic perspective view of a third track of a fender assembly in accordance with an embodiment of the invention;
FIG. 10 is a schematic perspective view of a second slide block of a fender assembly in accordance with an embodiment of the invention;
FIG. 11 is a schematic view of the assembly of a third rail and a second block in a fender assembly according to one embodiment of the invention;
FIG. 12 is a perspective view of a mounting bracket in a fender assembly according to one embodiment of the invention.
Description of the reference numerals
1 mudguard 2 first guide track
21 one-way tooth 3 second guide rail
31 first chute 32 first positioning slot
33 second rail U-shaped plate 331 second rail base plate
332 second track side plate 34 second track L-shaped plate
341 second track cross plate 342 second track vertical plate
4 mounting bracket 41 first slide
411 first slider top plate 412 first slider side plate
413 first slider flange 414 notch
42 second slide 421 second slide bottom plate
422 second slide block side plate 423 second slide block flanging
424 evasion mouth 5U-shaped slider
51 bottom wall 52 side wall
61 locking piece 62 first spring
63 connecting column 64 operating handle
71 first T-pin 711 first T-pin locking segment
712 first T-pin mounting section 72 second spring
8 second sliding groove of third guide rail 81
82 second positioning slot 83 third guide rail U-shaped plate
831 third rail top panel 832 third rail side panel
84 third rail L-shaped plate 841 third rail cross plate
842 third rail riser 91 second T-pin
911 second T-pin locking section 912 second T-pin mounting section
92 third spring 43 connection
431 a first horizontal segment 432 an inclined segment
433 second horizontal segment
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, terms of orientation such as "upper, lower, left, right, front, and rear" are generally used in the same sense as "upper, lower, left, right, front, and rear" of a vehicle, "inner and outer" refer to the inner and outer of the outline of the relevant component.
As shown in fig. 1 to 12, the present invention provides a fender assembly including a fender 1, a first rail 2 provided on the fender 1 and extending in a height direction of a vehicle, a second rail 3 lockably slidably fitted to the first rail 2 and extending in a width direction of the vehicle, and a mounting bracket 4 lockably slidably fitted to the second rail 3, the mounting bracket 4 being attached to the vehicle body.
In the fender assembly provided by the invention, the position of the fender 1 in the height direction of the vehicle is adjustable, so that the ground clearance of the fender 1 can be adjusted according to road conditions, when the vehicle runs on uneven roads, the lower end of the fender 1 cannot collide with the ground, and the fender 1 can be prevented from being damaged due to collision with the ground. In addition, because the position of the fender 1 in the width direction of the vehicle is adjustable, the fender 1 can be adjusted according to the installation positions of single tires and double tires, so that the fender 1 is guaranteed to effectively block water, mud and flying stones, and the universality of the fender assembly is improved.
The first guide rail 2 may be mounted on the fender 1 by welding, bolts, or the like, or may be integrally formed on the fender 1, which is not limited in the present invention.
The first guide rail 2 and the second guide rail 3 may be slidably connected by any suitable structure. In one embodiment, as shown in fig. 1, the first rail 2 is formed with one-way teeth 21 that allow the second rail 3 to move downward relative to the first rail 2, that is, the first rail 2 can move upward relative to the second rail 3. The second guide rail 3 is provided with a first elastic locking mechanism, and the first elastic locking mechanism is matched with the one-way teeth 21 to lock the first guide rail 2 and the second guide rail 3 in a one-way mode. Because the fender 1 can move upwards freely relative to the second guide rail 3, when the fender 1 collides with the ground, the fender 1 can move upwards to play a role in buffering, and the damage to the fender 1 caused by collision is avoided.
Further, as shown in fig. 2 and 4, the cross section of the first guide rail 2 is trapezoidal, U-shaped sliders 5 are fixed at two ends of the second guide rail 3, each U-shaped slider 5 includes a bottom wall 51 and two opposite side walls 52, the two side walls 52 gradually close together along a direction away from the bottom wall 51, and inner surfaces of the two side walls 52 are in sliding fit with two side surfaces of the first guide rail 2. Thus, when the first rail 2 slides in the U-shaped slider 5, the above-mentioned structural design of the U-shaped slider 5 can ensure that the first rail 2 does not separate from the U-shaped slider 5 in a direction toward the front of the vehicle, and ensure the reliability of the connection between the fender 1 and the second rail 3.
In the present invention, the first elastic locking mechanism may be formed in any suitable structure. In one embodiment, as shown in fig. 2 and 3, the first elastic locking mechanism includes a locking piece 61, a first spring 62, a connecting column 63 and an operating handle 64, the locking piece 61 is inserted into the one-way teeth 21, the connecting column 63 is inserted into the bottom wall 51 of the U-shaped slider 5, the operating handle 64 is hinged to one end of the connecting column 63, the other end of the connecting column 63 is connected to the locking piece 61, the first spring 62 is sleeved on the connecting column 63, one end of the first spring 62 is abutted to the locking piece 61, and the other end is abutted to the bottom wall 51 of the U-shaped slider 5. Thus, in the locked state, the locking piece 61 can be reliably inserted into the one-way tooth 21 under the action of the first spring 62 to prevent the mud plate 1 from automatically moving downward. When the mudguard 1 needs to be moved downwards, the other end of the operating handle 64 is moved upwards to drive the locking block 61 to move upwards due to the lever effect only by moving the operating end of the operating handle 62 downwards, so that unlocking is realized; at this time, the mudguard 1 can be moved downward by pushing the mudguard 1 downward or under its own weight of the mudguard 1. Moreover, since the locking piece 61 and the one-way tooth 21 are locked in one way, when the mudguard 1 needs to be moved upwards, the mudguard 1 only needs to be pushed upwards.
Further, as shown in fig. 5 to 8, a first sliding groove 31 is formed on the second guide rail 3, a first sliding block 41 is formed at one end of the mounting frame 4, the mounting frame 4 is slidably fitted in the first sliding groove 31 through the first sliding block 41, a second elastic locking mechanism is mounted on the first sliding block 41, a plurality of first positioning slots 32 are arranged at intervals along the length direction of the second guide rail 3, and the second elastic locking mechanism is fitted with the first positioning slots 32 to lock the mounting frame 4 and the second guide rail 3.
The second guide rail 3 may be formed in any suitable structure. In one embodiment, as shown in fig. 5, the second rail 3 includes a second rail U-shaped plate 33 and two second rail L-shaped plates 34, the second rail U-shaped plate 33 includes a second rail bottom plate 331 and two opposite second rail side plates 332, the two second rail L-shaped plates 34 are located between the two second rail side plates 332, the second rail L-shaped plate 34 includes a second rail cross plate 341 and a second rail upright plate 342, the second rail cross plate 341 is connected to the second rail side plates 332, the second rail cross plate 341 is parallel to the second rail bottom plate 331, the second rail upright plate 342 is parallel to the second rail side plates 332, the second rail upright plate 342 extends from the second rail cross plate 341 toward the second rail bottom plate 331, the first positioning insertion groove 32 is formed at an edge of the second rail upright plate 342, and particularly, as shown in fig. 5, first positioning groove 32 is formed on the lower end surface of second rail riser 342. In other embodiments, the second rail U-shaped plate 33 may be formed in a segmented manner and then integrated. The U-shaped slider 5 is sandwiched between the two second rail side plates 332, and both sides of the U-shaped slider are connected to the two second rail side plates 332, respectively.
Correspondingly, as shown in fig. 6, the cross section of the first slider 41 is U-shaped, and includes a first slider top plate 411, two opposite first slider side plates 412, and a first slider flange 413 formed on the first slider side plate 412, the first slider 41 is located between two second rail vertical plates 342, the first slider side plate 412 is parallel to the second rail vertical plates 342, and the first slider flange 413 is sandwiched between the second rail vertical plates 342 and the second rail bottom plate 331.
Correspondingly, as shown in fig. 6 and 7, the second elastic locking mechanism includes a first T-shaped pin 71 and a second spring 72, the first T-shaped pin 71 includes a first T-shaped pin locking section 711 and a first T-shaped pin mounting section 712 that are perpendicular to each other, the first T-shaped pin mounting section 712 is disposed through the first slider top plate 411, the second spring 72 is sleeved on the first T-shaped pin mounting section 712, two ends of the second spring 72 are respectively connected with the first slider top plate 411 and the first T-shaped pin locking section 711, the first T-shaped pin locking section 711 is inserted into the first positioning slot 32, and the first slider side plate 412 and the first slider flange 413 are formed with a notch 414 for avoiding the first T-shaped pin locking section 711.
Thus, as shown in fig. 6 and 7, in the locked state, both ends of the first T-shaped pin locking section 711 are inserted into the first positioning groove 32 through the cutouts 414, and the position between the second guide rail 3 and the first slider 41 is fixed. When the unlocking is needed, the first T-shaped pin mounting section 712 is pressed downwards, the elastic force of the second spring 72 is overcome, the first T-shaped pin locking section 711 moves downwards until the first T-shaped pin locking section 711 completely disengages from the notch 414, as shown in fig. 8, and the unlocking between the second guide rail 3 and the first sliding block 41 can be realized; then, the fender 1 is pushed in the left-right direction, so that the fender 1 and the second guide rail 3 slide on the first slide block 41 of the mounting frame 4 together, and the position of the fender 1 in the width direction of the vehicle can be adjusted; finally, after the adjustment, the first T-shaped pin mounting section 712 is released, the first T-shaped pin 71 returns to the initial position under the action of the restoring elastic force provided by the second spring 72, the first T-shaped pin locking section 711 is inserted into the first positioning slot 32 again, and the mounting bracket 4 and the second guide rail 3 are locked again.
Further, as shown in fig. 1, in the present invention, the fender assembly further includes a third rail 8, the mounting bracket 4 is connected to the vehicle body through the third rail 8, the third rail 8 is parallel to the second rail 3, one end of the mounting bracket 4 is lockably slidably fitted to the second rail 3, and the other end is lockably slidably fitted to the third rail 8. Thus, when the left-right direction of the mudguard 1 needs to be adjusted, the mudguard 1 can be independently moved left and right relative to the mounting frame 4, or the mounting frame 4 and the mudguard 1 can be independently moved left and right relative to the third guide rail 8, or the mudguard 1 and the mounting frame can be adjusted simultaneously. Through setting up third guide rail 8, increased the allowance of fender 1 in the left and right sides direction adjustment on the one hand, on the other hand for the selection of the position that mounting bracket 4 and automobile body are connected is more nimble.
Wherein the third rail 8 may be formed in any suitable configuration. In one embodiment, as shown in fig. 9 to 11, a second sliding groove 81 is formed on the third rail 8, a second sliding block 42 is formed at the other end of the mounting block 4, the mounting block 4 is slidably fitted in the second sliding groove 81 through the second sliding block 42, a third elastic locking mechanism is mounted on the second sliding block 42, a plurality of second positioning slots 82 are arranged at intervals along the length direction of the third rail 8, and the third elastic locking mechanism is fitted with the second positioning slots 82 to lock the mounting block 4 and the third rail 8.
The second guide rail 3 may be formed in any suitable structure. In one embodiment, as shown in fig. 9, the third rail 8 includes a third rail U-shaped plate 83 and two third rail L-shaped plates 84, the third rail U-shaped plate 83 includes a third rail top plate 831 and two opposite third rail side plates 832, the two third rail L-shaped plates 84 are located between the two third rail side plates 832, the third rail L-shaped plate 84 includes a third rail cross plate 841 and a third rail upright plate 842, the third rail cross plate 841 is connected to the third rail side plates 832, the third rail cross plate 841 is parallel to the third rail top plate 831, the third rail upright plate 842 is parallel to the third rail side plates 832, the third rail upright plate 842 extends from the third rail cross plate 841 toward the third rail top plate 831, the second positioning slot 82 is formed at an edge of the third rail upright plate 842, and specifically, as shown in fig. 5, the second positioning groove 82 is formed on the upper end surface of the third rail upright 842. In other embodiments, the third rail U-shaped plate 83 may be formed in a segmented manner and then integrally connected.
Correspondingly, as shown in fig. 10, the cross section of the second slider 42 is U-shaped, and includes a second slider bottom plate 421, two opposite second slider side plates 422, and a second slider flange 423 formed on the second slider side plates 422, the second slider 42 is located between two third rail vertical plates 842, the second slider side plates 422 are parallel to the third rail vertical plates 842, and the second slider flange 423 slidably abuts on the third rail vertical plates 842.
Correspondingly, as shown in fig. 10 and 11, the third elastic locking mechanism includes a second T-shaped pin 91 and a third spring 92, the second T-shaped pin 91 includes a second T-shaped pin locking section 911 and a second T-shaped pin installation section 912 which are perpendicular to each other, the second T-shaped pin installation section 912 is inserted through the second slider bottom plate 421, the third spring 92 is sleeved on the second T-shaped pin installation section 912, two ends of the third spring 92 are respectively connected with the second slider bottom plate 421 and the second T-shaped pin locking section 911, the second T-shaped pin locking section 911 is inserted into the second positioning slot 82, and an escape opening 424 for escaping the second T-shaped pin locking section 911 is formed on the second slider side plate 422 and the second slider flange 423.
Thus, as shown in fig. 10 and 11, in the locked state, both ends of the second T-shaped pin locking section 911 pass through the escape openings 424 and are inserted into the second positioning grooves 82, and the position between the third guide rail 8 and the second slider 42 is fixed. When the unlocking is needed, the second T-shaped pin installation section 912 is pressed upwards, the elastic force of the third spring 92 is overcome, the first T-shaped pin locking section 911 is moved upwards until the second T-shaped pin locking section 911 is completely separated from the notch 424, and the unlocking between the third guide rail 8 and the second sliding block 42 can be realized; then, the mounting frame 4 is pushed in the left-right direction, so that the fender 1 and the mounting frame 4 slide on the third guide rail 8 together, and the position of the fender 1 in the width direction of the vehicle can be adjusted; finally, after the adjustment is completed, the second T-shaped pin mounting section 912 is released, the second T-shaped pin 91 returns to the initial position under the action of the restoring elastic force provided by the third spring 92, the second T-shaped pin locking section 911 is inserted into the second positioning slot 82 again, and the mounting frame 4 and the third guide rail 8 are locked again.
In the present invention, the mounting frame 4 may be formed in any suitable configuration. In one embodiment, as shown in fig. 1 and 11, the mounting frame 4 includes a first sliding portion lockably slidably fitted to the second rail 3, a second sliding portion lockably slidably fitted to the third rail 8, and a connecting portion 43 connected between the first sliding portion and the second sliding portion. Wherein the first sliding portion may be formed as a first slider 41 and the second sliding portion may be formed as a second slider 42.
Further, the connection part 43 may include a first horizontal section 431, an inclined section 432, and a second horizontal section 433, which are formed in a zigzag shape, the first horizontal section 431 being connected to the first slider 41, and the second horizontal section 433 being connected to the second slider 42. Further, the connecting portion 43 is two, the two connecting portions 43 are arranged between the first horizontal section 431 and the second horizontal section 433 in the vehicle width direction, and the connecting portion 43 is designed in a Z-shaped configuration so that the fender 1 is spaced apart from the wheel.
According to another aspect of the present invention, there is provided a vehicle including a body and the fender assembly described above mounted to the body of the vehicle. Alternatively, a fastener may be used to fix the third rail 8 to the vehicle body.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (8)
1. A fender assembly, characterized by comprising a fender (1), a first guide rail (2), a second guide rail (3) and a mounting frame (4), wherein the first guide rail (2) is arranged on the fender (1) and extends along the height direction of a vehicle, the second guide rail (3) is in lockable sliding fit with the first guide rail (2) and extends along the width direction of the vehicle, the mounting frame (4) is in lockable sliding fit with the second guide rail (3), the mounting frame (4) is connected to a vehicle body, one-way teeth (21) allowing the second guide rail (3) to move downwards relative to the first guide rail (2) are formed on the first guide rail (2), a first elastic locking mechanism is arranged on the second guide rail (3), and the first elastic locking mechanism is matched with the one-way teeth (21) to unidirectionally lock the first guide rail (2) and the second guide rail (3), the cross section of first guide rail (2) is trapezoidal, the both ends of second guide rail (3) are fixed with U-shaped slider (5), U-shaped slider (5) include diapire (51) and two relative lateral walls (52), two lateral wall (52) are along keeping away from gradually draw close, two along the direction of diapire (51) the internal surface sliding fit of lateral wall (52) is in on two sides of first guide rail (2).
2. The fender assembly of claim 1, characterized in that the first elastic locking mechanism comprises a locking piece (61), a first spring (62), a connecting column (63) and an operating handle (64), the locking piece (61) is inserted into the one-way teeth (21), the connecting column (63) is arranged on the bottom wall (51) of the U-shaped sliding block (5) in a penetrating mode, the operating handle (64) is hinged to one end of the connecting column (63), the other end of the connecting column (63) is connected with the locking piece (61), the first spring (62) is sleeved on the connecting column (63), one end of the first spring (62) is abutted to the locking piece (61), and the other end of the first spring is abutted to the bottom wall (51) of the U-shaped sliding block (5).
3. The fender assembly of claim 1, wherein the second rail (3) is formed with a first sliding groove (31), one end of the mounting bracket (4) is formed with a first sliding block (41), the mounting bracket (4) is slidably fitted in the first sliding groove (31) through the first sliding block (41), the first sliding block (41) is provided with a second elastic locking mechanism, the second rail (3) is provided with a plurality of first positioning slots (32) at intervals along the length direction thereof, and the second elastic locking mechanism is fitted with the first positioning slots (32) to lock the mounting bracket (4) and the second rail (3).
4. The fender assembly according to claim 3, characterized in that the second rail (3) comprises a second rail U-shaped plate (33) and two second rail L-shaped plates (34) which are integrally formed, the second rail U-shaped plate (33) comprises a second rail bottom plate (331) and two opposite second rail side plates (332), the two second rail L-shaped plates (34) are located between the two second rail side plates (332), the second rail L-shaped plate (34) comprises a second rail cross plate (341) and a second rail upright plate (342), the second rail cross plate (341) is connected with the second rail side plates (332), the second rail cross plate (341) is parallel with the second rail bottom plate (331), the second rail upright plate (342) is parallel with the second rail side plates (332), the second rail upright plate (342) extends from the second rail cross plate (341) toward the second rail bottom plate (331), the first positioning slot (32) is formed at the edge of the second guide rail vertical plate (342),
the cross section of the first sliding block (41) is U-shaped, the first sliding block comprises a first sliding block top plate (411), two opposite first sliding block side plates (412) and a first sliding block flanging (413) formed on the first sliding block side plates (412), the first sliding block (41) is located between the two second guide rail vertical plates (342), the first sliding block side plates (412) are parallel to the second guide rail vertical plates (342), the first sliding block flanging (413) is clamped between the second guide rail vertical plates (342) and the second guide rail bottom plate (331),
the second elastic locking mechanism comprises a first T-shaped pin (71) and a second spring (72), the first T-shaped pin (71) comprises a first T-shaped pin locking section (711) and a first T-shaped pin installing section (712) which are perpendicular to each other, the first T-shaped pin installing section (712) penetrates through the first slider top plate (411), the second spring (72) is sleeved on the first T-shaped pin installing section (712), two ends of the second spring (72) are respectively connected with the first slider top plate (411) and the first T-shaped pin locking section (711), the first T-shaped pin locking section (711) is inserted into the first positioning slot (32), and gaps (414) used for avoiding the first T-shaped pin locking section (711) are formed in the first slider side plate (412) and the first slider flanging (413).
5. A fender assembly according to claim 1, further comprising a third rail (8), the mounting bracket (4) being connected to the vehicle body by the third rail (8), the third rail (8) being parallel to the second rail (3), one end of the mounting bracket (4) being lockably slidably fitted to the second rail (3) and the other end being lockably slidably fitted to the third rail (8).
6. The fender assembly of claim 5, characterized in that a second sliding groove (81) is formed on the third guide rail (8), a second sliding block (42) is formed at the other end of the mounting bracket (4), the mounting bracket (4) is slidably fitted in the second sliding groove (81) through the second sliding block (42), a third elastic locking mechanism is mounted on the second sliding block (42), a plurality of second positioning slots (82) are arranged on the third guide rail (8) at intervals along the length direction of the third guide rail, and the third elastic locking mechanism is matched with the second positioning slots (82) to lock the mounting bracket (4) and the third guide rail (8).
7. Fender assembly according to claim 6, wherein the third rail (8) comprises a third rail U-plate (83) and two third rail L-plates (84) which are integrally formed, the third rail U-plate (83) comprises a third rail top plate (831) and two opposing third rail side plates (832), the two third rail L-plates (84) are located between the two third rail side plates (832), the third rail L-plate (84) comprises a third rail cross plate (841) and a third rail riser (842), the third rail cross plate (841) is connected with the third rail side plates (832), the third rail cross plate (841) is parallel with the third rail top plate (831), the third rail riser (842) is parallel with the third rail side plates (832), the third rail riser (842) extends from the third rail cross plate (841) towards the third rail top plate (831), the second positioning slot (82) is formed at the edge of the third rail vertical plate (842),
the cross section of the second sliding block (42) is U-shaped, the second sliding block comprises a second sliding block bottom plate (421), two opposite second sliding block side plates (422) and second sliding block flanges (423) formed on the second sliding block side plates (422), the second sliding block (42) is positioned between the two third guide rail vertical plates (842), the second sliding block side plates (422) are parallel to the third guide rail vertical plates (842), the second sliding block flanges (423) are slidably abutted on the third guide rail vertical plates (842),
the third elastic locking mechanism comprises a second T-shaped pin (91) and a third spring (92), the second T-shaped pin (91) comprises a second T-shaped pin locking section (911) and a second T-shaped pin mounting section (912) which are perpendicular to each other, the second T-shaped pin mounting section (912) penetrates through the second slider bottom plate (421), the third spring (92) is sleeved on the second T-shaped pin mounting section (912), two ends of the third spring (92) are respectively connected with the second slider bottom plate (421) and the second T-shaped pin locking section (911), the second T-shaped pin locking section (911) is inserted into the second positioning slot (82), and an avoiding opening (424) for avoiding the second T-shaped pin locking section (911) is formed in the second slider side plate (422) and the second slider flange (423).
8. A vehicle comprising a body and a fender assembly of any of claims 1-7 mounted to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810904161.1A CN110816680B (en) | 2018-08-09 | 2018-08-09 | Fender board subassembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810904161.1A CN110816680B (en) | 2018-08-09 | 2018-08-09 | Fender board subassembly and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN110816680A CN110816680A (en) | 2020-02-21 |
| CN110816680B true CN110816680B (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810904161.1A Active CN110816680B (en) | 2018-08-09 | 2018-08-09 | Fender board subassembly and vehicle |
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| CN (1) | CN110816680B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562082A (en) * | 2021-08-09 | 2021-10-29 | 小氢汽车(上海)有限公司 | Fender mounting structure |
| CN113830186B (en) * | 2021-10-31 | 2022-07-05 | 东风商用车有限公司 | Method, device and equipment for adjusting height of fender |
| CN114852183A (en) * | 2022-05-27 | 2022-08-05 | 东风汽车集团股份有限公司 | Fender subassembly and passenger car |
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| US7874592B2 (en) * | 2005-02-09 | 2011-01-25 | Fleet Engineers, Incorporated | Adjustable fender mount |
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| CN201753030U (en) * | 2010-06-29 | 2011-03-02 | 比亚迪股份有限公司 | Seat sliding rail |
| CN203612074U (en) * | 2013-11-08 | 2014-05-28 | 北汽福田汽车股份有限公司 | Automobile splash guard installation structure and vehicle |
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| CN110816680A (en) | 2020-02-21 |
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