CN115140191A - Fender support and vehicle - Google Patents
Fender support and vehicle Download PDFInfo
- Publication number
- CN115140191A CN115140191A CN202210546219.6A CN202210546219A CN115140191A CN 115140191 A CN115140191 A CN 115140191A CN 202210546219 A CN202210546219 A CN 202210546219A CN 115140191 A CN115140191 A CN 115140191A
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- Prior art keywords
- supporting
- fender bracket
- mounting
- support beam
- convex part
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- 230000035939 shock Effects 0.000 claims abstract description 40
- 238000013016 damping Methods 0.000 claims abstract description 30
- 238000010521 absorption reaction Methods 0.000 claims abstract description 19
- 239000013585 weight reducing agent Substances 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The invention discloses a fender bracket and a vehicle, wherein the fender bracket is used for being installed on a frame of the vehicle and comprises an installation seat, a supporting beam and a damping component; the mounting seat is detachably mounted on the frame, the width direction of the mounting seat is a first direction, the length direction of the mounting seat is a second direction, the mounting seat is provided with a mounting surface and a supporting surface which are oppositely arranged in the first direction, the mounting surface is used for being attached to one side end face of the frame, and the supporting surface is provided with a supporting convex part; the supporting beam is detachably arranged on the upper end face of the supporting convex part and extends along the first direction; the shock absorption assembly is arranged between the supporting convex part and the supporting beam; according to the technical scheme, the shock absorption effect is achieved by arranging the shock absorption assembly, and meanwhile, the shock absorption assembly is independently arranged, so that the maintenance and the replacement are convenient, and the maintenance cost is reduced; the fender bracket is more convenient to disassemble and assemble and has stronger stability due to the connection of the mounting seat and the supporting beam.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a fender bracket and a vehicle.
Background
The fender bracket is a cantilever beam bearing structure, stress is concentrated at the base, and the fender bracket is extremely easy to damage from the base under bad road conditions, so that a fender and accessories such as a tail lamp and the like are lost, and driving safety is influenced; in order to achieve the damping effect, the existing fender bracket wraps a layer of rubber at the joint of the base and the supporting beam, but the rubber needs to be vulcanized on the fender bent pipe and then pressed on the base, so that the condition of damaging the rubber exists, the structural performance is reduced, and the service life is shortened; meanwhile, after the rubber fails, the supporting beam can be separated from the base, so that tail lamps and license plates are lost, driving safety is affected, and user experience is reduced; and after the rubber is aged and loses efficacy, the fender bracket needs to be completely replaced for use, and the maintenance cost is high.
Disclosure of Invention
The invention mainly aims to provide a fender bracket and a vehicle, and aims to solve the problems that rubber of the existing fender bracket is damaged and the service life of the rubber is shortened due to a production process, and meanwhile, after the rubber is aged and loses efficacy, not only can tail lamps and license plates be lost, the driving safety is influenced, the user experience is reduced, but also complete replacement is required, and the maintenance cost is high.
To achieve the above object, the present invention provides a fender bracket for mounting on a frame of a vehicle, the fender bracket including:
the mounting seat is detachably mounted on the frame, the width direction of the mounting seat is a first direction, the length direction of the mounting seat is a second direction, the mounting seat is provided with a mounting surface and a supporting surface which are oppositely arranged in the first direction, the mounting surface is used for being attached to one side end face of the frame, and the supporting surface is provided with a supporting convex part;
the supporting beam extends along the first direction, one end of the supporting beam is detachably mounted on the upper end surface of the supporting convex part, and the other end of the supporting beam is used for mounting a mudguard; and the number of the first and second groups,
and the shock absorption assembly is arranged between the supporting convex part and the supporting beam.
Optionally, the support beam is provided with a mounting hole;
the shock-absorbing assembly includes:
a shock-absorbing bush having a lower end portion interposed between the support beam and the support convex portion, an outwardly protruding abutting convex portion for abutting against the periphery of the mounting hole, and an upper end portion passing through the mounting hole from the lower end surface of the support beam and partially protruding from the upper end surface of the support beam; and the number of the first and second groups,
and the cover plate covers the upper end part of the damping bushing, and the lower end surface of the cover plate is attached to the upper end surface of the supporting beam.
Optionally, the shock-absorbing bushing includes an inner tube, a rubber sleeve and an outer tube which are sequentially sleeved, an upper end of the inner tube protrudes upward from the outer tube and is provided with a first through hole, the cover plate covers the upper end of the inner tube, and the abutting convex part is arranged on an outer wall of a lower end of the outer tube; and/or the presence of a gas in the gas,
the apron is including apron body and the rubber slab that the veneer set up, the apron body orientation shock attenuation bush one side sets up, and its orientation the cooperation groove has been seted up to shock attenuation bush's a side end face, is used for supplying shock attenuation bush's upper end is settled, the rubber slab is back to it is used for the intercommunication to offer on shock attenuation bush's a side end face the second through-hole in cooperation groove.
Optionally, a through hole is formed in the supporting convex part at a position corresponding to the mounting hole;
the shock absorption bush and the cover plate are respectively provided with two through holes, the two through holes are arranged in the vertical direction and are communicated with each other, and the through holes of the shock absorption bush are communicated with the through holes;
the fender bracket further comprises a stud and a nut, the nut is arranged on the lower end face of the supporting convex portion, and the threaded end of the stud penetrates through the through hole and the through hole in sequence from the mounting hole and is in threaded connection with the nut.
Optionally, in the first direction, the support beam has a connecting end and a free end opposite to each other, the free end is used for mounting the fender, the connecting end is mounted on an upper end face of the support convex portion, and a sectional area of the support beam is gradually reduced from the connecting end to the free end.
Optionally, a part of the support beam, which is close to the free end, is hollowed out; and/or the presence of a gas in the atmosphere,
and lightening holes are formed in the end faces of the connecting ends.
Optionally, the upper end surface of the supporting convex part is provided with a second weight-reducing groove;
the support beam is provided with a connecting end, two mounting plates respectively protrude outwards from the connecting end in the second direction and extend outwards, and the two mounting plates are respectively lapped on the periphery of the notch of the second weight reduction groove, so that part of the connecting end is positioned in the second weight reduction groove.
Optionally, the support beam has a connection end, two mounting plates respectively protrude and extend outward from the connection end in the second direction, and two end surfaces of the two mounting plates, which are away from each other in the second direction, are set as first arc-shaped weight reduction surfaces; and/or the presence of a gas in the gas,
two end surfaces of the supporting convex part, which are deviated from each other in the second direction, are set to be second arc-shaped weight reducing surfaces.
Optionally, a first weight-reducing groove is formed in the upper end face of the mounting seat, and the first weight-reducing groove penetrates in the first direction;
a second lightening groove is formed in the upper end face of the supporting convex part and penetrates in the first direction;
wherein, the first lightening groove and the second lightening groove are communicated.
The present invention also provides a vehicle comprising a fender bracket, the fender bracket comprising:
the mounting seat is detachably mounted on the frame, the width direction of the mounting seat is a first direction, the length direction of the mounting seat is a second direction, the mounting seat is provided with a mounting surface and a supporting surface which are oppositely arranged in the first direction, the mounting surface is used for being attached to one side end face of the frame, and the supporting surface is provided with a supporting convex part;
the supporting beam is detachably arranged on the upper end face of the supporting convex part and extends along the first direction; and the number of the first and second groups,
and the shock absorption assembly is arranged between the supporting convex part and the supporting beam.
In the technical scheme of the invention, the fender bracket comprises a mounting seat, a supporting beam and a damping component; the mounting seat is detachably mounted on the frame, and a supporting convex part is arranged on a supporting surface of the mounting seat; one end of the support beam is detachably mounted on the upper end surface of the support convex part; disposing the shock absorbing assembly between the support protrusion and the support beam; the fender bracket is arranged on the frame through the mounting seat piece, so that the mounting stability of the fender bracket can be improved; because the mounting seat and the supporting beam are detachably mounted, the fender bracket is easier to disassemble and assemble, the supporting beam is further ensured to be stable and reliable, and the anti-falling and anti-rotating effects are achieved; meanwhile, the damping component replaces rubber in the prior art, so that the damping effect can be achieved, and the problem that the damping component is damaged due to a production process can be avoided, so that the service life of the damping component is prolonged, and the service life of the fender bracket is prolonged; furthermore, the shock absorption assembly is arranged between the supporting convex part and the supporting beam, and the supporting convex part and the supporting beam are assembled in a combined mode, so that after the shock absorption assembly is aged and failed, the supporting convex part and the supporting beam are loosened, abnormal sound is generated due to vibration collision between the supporting convex part and the supporting beam in the driving process, the phenomenon that tail lamps and license plates are lost due to the fact that the supporting beam is separated can be reminded of checking and maintaining, and vehicle safety performance and user experience are improved; because the damping components are independently arranged, when the damping components are aged and invalid or damaged, only the damping components need to be replaced, and the mounting seat and the supporting beam can be recycled, so that complete replacement is avoided, and the maintenance cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a fender bracket according to an embodiment of the present invention;
FIG. 2 isbase:Sub>A schematic cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic structural view of the mounting base of FIG. 1;
FIG. 4 is an exploded view of the shock assembly of FIG. 1;
FIG. 5 is a schematic view of the shock bushing of FIG. 4;
FIG. 6 is a schematic view of the cover plate shown in FIG. 4;
fig. 7 is a schematic structural view of the support beam of fig. 1.
The embodiment of the invention is illustrated by reference numerals:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The fender bracket is a cantilever beam bearing structure, stress is concentrated at the base, and the fender bracket is easily damaged from the base under bad road conditions, so that a fender and accessories such as a tail lamp and the like are lost, and driving safety is influenced; in order to achieve the damping effect, the existing fender bracket wraps a layer of rubber at the joint of the base and the supporting beam, but the rubber needs to be vulcanized on the fender bent pipe and then pressed on the base, so that the condition of damaging the rubber exists, the structural performance is reduced, and the service life is shortened; meanwhile, after the rubber fails, the supporting beam can be separated from the base, so that tail lamps and license plates are lost, driving safety is affected, and user experience is reduced; and after the rubber is aged and loses efficacy, the fender bracket needs to be completely replaced for use, and the maintenance cost is high.
In view of the above, the invention provides a fender bracket and a vehicle. Fig. 1 to 7 show an embodiment of a fender bracket according to the present invention.
Referring to fig. 1 to 3, the fender bracket 100 is used for being mounted on a frame of a vehicle, and the fender bracket 100 includes a mounting seat 1, a support beam 2 and a shock absorbing assembly 3; the mounting seat 1 is used for being detachably mounted on the frame, the width direction of the mounting seat 1 is a first direction F1, the length direction of the mounting seat 1 is a second direction F2, the mounting seat 1 is provided with a mounting surface 11 and a supporting surface 12 which are oppositely arranged in the first direction F1, the mounting surface 11 is used for being attached to one side end face of the frame, and the supporting surface 12 is provided with a supporting convex part 13; the supporting beam 2 extends along the first direction F1, one end of the supporting beam is detachably mounted on the upper end surface of the supporting convex part 13, and the other end of the supporting beam is used for mounting a mudguard; the damper assembly 3 is provided between the support protrusion 13 and the support beam 2.
In the technical scheme of the invention, the mudguard support 100 comprises a mounting seat 1, a support beam 2 and a damping component 3; the mounting seat 1 is detachably mounted on a frame, and a supporting convex part 13 is arranged on a supporting surface 12 of the mounting seat 1; one end of the support beam 2 is detachably mounted on the upper end surface of the support convex part 13; the shock-absorbing member 3 is provided between the support protrusion 13 and the support beam 2; the mudguard support 100 is installed on the frame through the installation seat 1 piece, so that the installation stability of the mudguard support 100 can be improved; because the mounting seat 1 and the supporting beam 2 are detachably mounted, not only is the assembly and disassembly of each part of the fender bracket 100 easier, but also the supporting beam 2 is further ensured to be stable and reliable, and the anti-drop and anti-rotation effects are achieved; meanwhile, the damping component 3 replaces rubber in the prior art, so that not only can a damping effect be achieved, but also the problem that the damping component 3 is damaged due to a production process can be avoided, the service life of the damping component 3 is prolonged, and the service life of the fender bracket 100 is prolonged; furthermore, the shock absorption assembly 3 is arranged between the supporting convex part 13 and the supporting beam 2, and the supporting convex part 13 is assembled with the supporting beam 2, so that after the shock absorption assembly 3 is aged and failed, the supporting convex part 13 and the supporting beam 2 are loosened, and in the driving process, the supporting convex part 13 and the supporting beam 2 generate abnormal sound due to vibration and collision, so that the phenomenon that tail lights and license plates are lost due to the fact that the supporting beam 2 is separated can be reminded of checking and maintaining, and the safety performance of the vehicle and the user experience are improved; in the invention, the damping component 3 is independently arranged, so that when the damping component 3 is aged and failed or damaged, only the damping component 3 is replaced, and the mounting seat 1 and the supporting beam 2 can be recycled, thereby avoiding complete replacement and further reducing the maintenance cost.
Specifically, mount pad 1 is cast, and mount pad 1's thickness sets up to T, and T ≧ 8mm, so, can improve mount pad 1's intensity and rigidity.
More specifically, the mounting seat 1 is made of an aluminum alloy material, so that the weight of the mounting seat 1 can be greatly reduced, and the fender bracket 100 can be lightened.
Meanwhile, after the mounting seat 1 is vulcanized, the stress of the base is improved, the mounting seat 1 and the supporting beam 2 do not need to be additionally reinforced, the weight can be reduced by more than 30%, and the mudguard support 100 is obvious in light weight.
Referring to fig. 2 and 4, a mounting hole is formed on the support beam 2; the shock-absorbing component 3 comprises a shock-absorbing bush 31 and a cover plate 32; the lower end of the damper bushing 31 is interposed between the support beam 2 and the support convex portion 13, and an abutting convex portion 311 is provided to protrude outward and abut against the periphery of the mounting hole, and the upper end thereof passes through the mounting hole from the lower end surface of the support beam 2 and partially protrudes from the upper end surface of the support beam 2; the cover plate 32 covers the upper end of the damping bush 31, and the lower end surface of the cover plate is attached to the upper end surface of the support beam 2; the upper end portion of the damper bushing 31 is press-fitted into the support beam 2 by transition fit, and the lower end portion thereof is interposed between the support beam 2 and the support convex portion 13, so that the damper bushing 31 is more firmly mounted, and the damping effect is improved; set up simultaneously butt convex part 311, not only can be spacing the lower tip of shock attenuation bush 31 can also increase the area of contact between shock attenuation bush 31 and the support convex part 13 to improve damper 3's installation stability.
In the present invention, referring to fig. 5, the damping bushing 31 includes an inner tube 312, a rubber sleeve 313 and an outer tube 314, which are sequentially sleeved, an upper end surface of the inner tube 312 protrudes upward from the outer tube 314 and is provided with a first through hole, the cover plate 32 covers the upper end surface of the inner tube 312, and the abutting convex portion 311 is disposed on an outer wall of a lower end of the outer tube 314; the rubber sleeve 313 is arranged between the inner pipe 312 and the outer pipe 314 to limit the rubber sleeve 313, so that the damping effect is improved.
In the present invention, please refer to fig. 5, the cover plate 32 includes a cover plate body 321 and a rubber plate 322, which are glued together, the cover plate body 321 is disposed toward one side of the shock absorbing bushing 31, and a matching groove is disposed on an end surface of one side of the cover plate body 321 facing the shock absorbing bushing 31 for accommodating an upper end of the shock absorbing bushing 31, and a second through hole for communicating the matching groove is disposed on an end surface of one side of the rubber plate 322 facing away from the shock absorbing bushing 31; the rubber plate 322 is arranged on the cover plate body 321, so that the vibration of each component of the fender bracket 100 in the vertical direction can be attenuated, and the damping effect is improved; the arrangement of the matching groove can limit the damping bush 31 in the radial direction, and the stability of the damping component 3 is improved.
Specifically, in the present embodiment, the two technical features are provided at the same time, that is, the damper bushing 31 includes an inner tube 312, a rubber sleeve 313 and an outer tube 314 which are sequentially sleeved, an upper end of the inner tube 312 protrudes upward from the outer tube 314 and is provided with a first through hole, the cover plate 32 covers the upper end of the inner tube 312, and the abutting convex portion 311 is provided on an outer wall of a lower end of the outer tube 314; the cover plate 32 comprises a cover plate body 321 and a rubber plate 322 which are arranged in a gluing manner, the cover plate body 321 is arranged towards one side of the shock absorption bush 31, a matching groove is formed in one end surface of the cover plate body which faces towards the shock absorption bush 31 and used for accommodating the upper end of the shock absorption bush 31, and a second through hole which is used for being communicated with the matching groove is formed in one end surface of the rubber plate 322, which is back to the shock absorption bush 31; so set up, not only can be spacing rubber sleeve 313, can also attenuate the vibrations of each part of fender support 100 in upper and lower direction and in radial spacing shock attenuation bush 31 to increase damper 3's stability improves the shock attenuation effect.
Referring to fig. 2, a through hole is formed on the supporting protrusion 13 at a position corresponding to the mounting hole; the damping bush 31 and the cover plate 32 are respectively provided with two through holes, the two through holes are arranged in the vertical direction and are communicated with each other, and the through holes of the damping bush 31 are communicated with the through holes; the fender bracket 100 further comprises a stud 4 and a nut 5, the nut 5 is arranged on the lower end face of the supporting convex part 13, and a threaded end of the stud 4 sequentially penetrates through the two through holes and the through hole from the mounting hole and is in threaded connection with the nut 5; that is, in the installation process, the upper end portion of the damper bushing 31 is pressed into the support beam 2 by transition fit, the lower end portion thereof is sandwiched between the support beam 2 and the support convex portion 13, and then the cover plate 32 is covered on the upper end portion of the damper bushing 31, and the lower end surface thereof is attached to the upper end surface of the support beam 2; will the threaded end of double-screw bolt 4 certainly mounting hole department passes two in proper order the through-hole with the via hole, and with 5 threaded connection of nut, so set up, simple structure, the dismouting is convenient.
In the present invention, referring to fig. 7, in the first direction F1, the support beam 2 has a connection end 21 and a free end 22 opposite to each other, the free end 22 is used for mounting the fender, the connection end 21 is mounted on the upper end surface of the support convex portion 13, and the cross-sectional area of the support beam 2 is gradually reduced from the connection end 21 to the free end 22; the connecting end 21 is attached to the upper end surface of the support protrusion 13, and the cross-sectional area of the connecting end 21 is maximized in the support beam 2, so that the contact area between the connecting end 21 and the support protrusion 13 can be increased, and the stability of the attachment of the support beam 2 can be improved; meanwhile, the cross-sectional area of the support beam 2 is gradually reduced from the connecting end 21 to the free end 22, so that the weight of the support beam 2 can be reduced, and the weight of the fender bracket 100 is reduced; furthermore, although the cross-sectional area of the free end 22 is smaller than that of the connecting end 21, the free end 22 is used for mounting a fender, so that the stability of the mounted fender is not affected.
Specifically, in the present invention, the supporting beam 2 and the portion close to the free end 22 are hollow; the free end 22 is partially hollowed out, so that the fender bracket 100 can be reduced in weight.
Specifically, in the present invention, a lightening hole 211 is provided on an end surface of the connecting end 21; the weight reduction hole 211 is provided in the end surface of the connection end 21, so that the fender bracket 100 can be reduced in weight.
It should be noted that the two technical features may be alternatively or simultaneously arranged, and more specifically, in this embodiment, the two technical features are simultaneously arranged, that is, the portion of the support beam 2 close to the free end 22 is hollowed out, and the end surface of the connecting end 21 is provided with a lightening hole 211; with this arrangement, the fender bracket 100 can be reduced in weight.
With further reference to fig. 7, the upper end surface of the supporting convex part 13 is provided with a second weight-reducing groove 15; the support beam 2 has a connection end 21, two mounting plates 23 respectively protrude and extend from the connection end 21 in the second direction F2 to the outside, and the two mounting plates 23 are respectively lapped on the notch periphery of the second weight-reducing slot 15, so that part of the connection end 21 is located in the second weight-reducing slot 15; with this arrangement, the mounting stability of the support beam 2 can be improved, thereby ensuring the reliability of the fender bracket 100.
Specifically, a convex rib is arranged between the connecting end 21 and each mounting plate 23 to improve the strength and rigidity of the support beam 2; it should be noted that, the specific number of the ribs is not limited, and the user can select the ribs according to the actual production needs and the use scene.
Specifically, the mounting panel 23 with support and can dismantle the connection through threaded connection structure between the convex part 13, so set up, simple structure, processing is convenient, and the cost is handed over the end, and it is convenient to assemble.
In the invention, the support beam 2 is made of a novel composite material, and the weight of the support beam 2 can be reduced by about 50% compared with the prior art, so that the weight of the fender bracket 100 is reduced.
In the invention, the support beam 2 has a connection end 21, two mounting plates 23 respectively protrude and extend outward from the connection end 21 in the second direction F2, and two end surfaces of the two mounting plates 23 departing from each other in the second direction F2 are set as first arc-shaped weight reducing surfaces 16; with this arrangement, not only the support beam 2 is more beautiful, but also the weight reduction of the fender bracket 100 can be achieved.
In the present invention, two end surfaces of the supporting convex portion 13 facing away in the second direction F2 are provided as second arc-shaped weight reducing surfaces 231; with such an arrangement, not only is the mount base 1 more beautiful, but also the weight reduction of the fender bracket 100 can be achieved.
It should be noted that the two technical features may be alternatively or simultaneously arranged, and more specifically, in this embodiment, the two technical features are simultaneously arranged, that is, the supporting beam 2 has a connecting end 21, two mounting plates 23 respectively protrude and extend outward from the connecting end 21 in the second direction F2, and two end surfaces of the two mounting plates 23 that are away from each other in the second direction F2 are set as first arc-shaped weight reducing surfaces 16; two end surfaces of the supporting convex part 13 departing in the second direction F2 are set as second arc-shaped weight reducing surfaces 231; with such an arrangement, not only the support beam 2 and the mount base 1 are more beautiful, but also the weight reduction of the fender bracket 100 can be achieved.
Specifically, in order to ensure the overall aesthetic appearance of the fender bracket 100, the first arc-shaped weight reducing surface 16 is matched with the second arc-shaped weight reducing surface 231 on the corresponding side.
In order to further reduce the weight of the fender bracket 100, in the present invention, a first lightening groove 14 is formed in an upper end surface of the mounting seat 1, and the first lightening groove 14 penetrates in the first direction F1; a second lightening groove 15 is formed in the upper end face of the supporting convex part 13, and the second lightening groove 15 penetrates in the first direction F1; wherein the first lightening groove 14 and the second lightening groove 15 are communicated; thus, the weight of the fender bracket 100 can be further reduced.
The invention further provides a vehicle, which comprises the fender bracket 100, it should be noted that the fender bracket 100 is the fender bracket 100, and the vehicle comprises all technical features of the fender bracket 100, so that the technical effects brought by all the technical features are also achieved, and the details are not repeated herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A fender bracket for mounting to a frame of a vehicle, the fender bracket comprising:
the mounting seat is detachably mounted on the frame, the width direction of the mounting seat is a first direction, the length direction of the mounting seat is a second direction, the mounting seat is provided with a mounting surface and a supporting surface which are oppositely arranged in the first direction, the mounting surface is used for being attached to one side end face of the frame, and the supporting surface is provided with a supporting convex part;
the supporting beam extends along the first direction, one end of the supporting beam is detachably mounted on the upper end surface of the supporting convex part, and the other end of the supporting beam is used for mounting a mudguard; and the number of the first and second groups,
and the shock absorption assembly is arranged between the supporting convex part and the supporting beam.
2. A fender bracket according to claim 1, wherein the support beam is provided with a mounting hole;
the shock-absorbing assembly includes:
a shock-absorbing bush having a lower end portion interposed between the support beam and the support convex portion, an outwardly protruding abutting convex portion for abutting against the periphery of the mounting hole, and an upper end portion passing through the mounting hole from the lower end surface of the support beam and partially protruding from the upper end surface of the support beam; and the number of the first and second groups,
and the cover plate covers the upper end part of the damping bushing, and the lower end surface of the cover plate is attached to the upper end surface of the supporting beam.
3. The fender bracket of claim 2, wherein the shock absorbing bush comprises an inner tube, a rubber sleeve and an outer tube which are sequentially sleeved, wherein the upper end of the inner tube protrudes upwards from the outer tube and is provided with a first through hole, the cover plate covers the upper end of the inner tube, and the abutting convex part is arranged on the outer wall of the lower end of the outer tube; and/or the presence of a gas in the gas,
the apron is including apron body and the rubber slab that the veneer set up, the apron body orientation shock attenuation bush one side sets up, and its orientation the cooperation groove has been seted up to shock attenuation bush's a side end face, is used for supplying shock attenuation bush's upper end is settled, the rubber slab is back to it is used for the intercommunication to offer on shock attenuation bush's a side end face the second through-hole in cooperation groove.
4. The fender bracket of claim 2, wherein the support projection has a through hole at a location corresponding to the mounting hole;
the shock absorption bush and the cover plate are respectively provided with two through holes, the two through holes are arranged in the vertical direction and are communicated with each other, and the through holes of the shock absorption bush are communicated with the through holes;
the fender bracket further comprises a stud and a nut, the nut is arranged on the lower end face of the supporting convex portion, and the threaded end of the stud penetrates through the through hole and the through hole in sequence from the mounting hole and is in threaded connection with the nut.
5. A fender bracket according to claim 1, wherein the support beam has opposite attachment ends and a free end in the first direction, the free end being adapted for attachment of the fender, the attachment ends being attached to an upper end surface of the support projection, and the cross-sectional area of the support beam decreasing from the attachment ends to the free end.
6. A fender bracket according to claim 5, wherein the support beam is hollowed out near the free end; and/or the presence of a gas in the gas,
and the end face of the connecting end is provided with a lightening hole.
7. A fender bracket according to claim 1, wherein an upper end face of the support projection is provided with a second lightening groove;
the support beam is provided with a connecting end, two mounting plates respectively protrude outwards from the connecting end in the second direction and extend outwards, and the two mounting plates are respectively lapped on the periphery of the notch of the second weight reduction groove, so that part of the connecting end is positioned in the second weight reduction groove.
8. The fender bracket of claim 1, wherein the support beam has a connecting end, and two mounting plates are respectively provided to protrude and extend outward from the connecting end in the second direction, and two end surfaces of the two mounting plates facing away from each other in the second direction are provided as first arc-shaped weight reduction surfaces; and/or the presence of a gas in the gas,
two end surfaces of the supporting convex part, which are deviated from each other in the second direction, are set to be second arc-shaped weight reducing surfaces.
9. The fender bracket of claim 1, wherein an upper end surface of the mount base is provided with a first lightening slot, the first lightening slot extending through in the first direction;
a second lightening groove is formed in the upper end face of the supporting convex part and penetrates in the first direction;
wherein, the first lightening groove and the second lightening groove are communicated.
10. A vehicle characterized by comprising a fender bracket according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210546219.6A CN115140191A (en) | 2022-05-18 | 2022-05-18 | Fender support and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210546219.6A CN115140191A (en) | 2022-05-18 | 2022-05-18 | Fender support and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115140191A true CN115140191A (en) | 2022-10-04 |
Family
ID=83406891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210546219.6A Pending CN115140191A (en) | 2022-05-18 | 2022-05-18 | Fender support and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115140191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023223366A1 (en) * | 2022-05-17 | 2023-11-23 | Bawer S.P.A. | Device to fix accessories to the chassis of heavy vehicles by an indented tube and at least one clevis |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08210406A (en) * | 1995-02-03 | 1996-08-20 | Hokushin Ind Inc | Rubber bush |
| EP0955482A2 (en) * | 1998-05-08 | 1999-11-10 | Jörn GmbH | Pivot bearing, particularly spring eye bearing |
| JP2002321125A (en) * | 2001-04-23 | 2002-11-05 | Toyo Tire & Rubber Co Ltd | Method and jig for press-fitting elastic bush |
| US20050099035A1 (en) * | 2002-03-23 | 2005-05-12 | Bayerische Motoren Werke Ag | Plastic fender for a motor vehicle and device for fastening the same |
| US20050201846A1 (en) * | 2004-03-09 | 2005-09-15 | Orazio Santamaria | Noise suppressing fastener |
| DE102005040403A1 (en) * | 2005-08-26 | 2007-03-01 | Volkswagen Ag | Fastening arrangement for motor vehicle, has plastic component connected with metallic structural component by mechanical fastener, where fastener passes through recess in plastic component and into structural component |
| CN103818207A (en) * | 2014-02-28 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Control arm bushing assembly |
| CN205769622U (en) * | 2016-05-30 | 2016-12-07 | 东风商用车有限公司 | A kind of splash apron bracket |
| CN208896802U (en) * | 2018-08-21 | 2019-05-24 | 山东德泰机械制造集团有限公司 | A kind of rear stabilizer bar hangar system and wheel cover bracket assembly |
-
2022
- 2022-05-18 CN CN202210546219.6A patent/CN115140191A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08210406A (en) * | 1995-02-03 | 1996-08-20 | Hokushin Ind Inc | Rubber bush |
| EP0955482A2 (en) * | 1998-05-08 | 1999-11-10 | Jörn GmbH | Pivot bearing, particularly spring eye bearing |
| JP2002321125A (en) * | 2001-04-23 | 2002-11-05 | Toyo Tire & Rubber Co Ltd | Method and jig for press-fitting elastic bush |
| US20050099035A1 (en) * | 2002-03-23 | 2005-05-12 | Bayerische Motoren Werke Ag | Plastic fender for a motor vehicle and device for fastening the same |
| US20050201846A1 (en) * | 2004-03-09 | 2005-09-15 | Orazio Santamaria | Noise suppressing fastener |
| DE102005040403A1 (en) * | 2005-08-26 | 2007-03-01 | Volkswagen Ag | Fastening arrangement for motor vehicle, has plastic component connected with metallic structural component by mechanical fastener, where fastener passes through recess in plastic component and into structural component |
| CN103818207A (en) * | 2014-02-28 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Control arm bushing assembly |
| CN205769622U (en) * | 2016-05-30 | 2016-12-07 | 东风商用车有限公司 | A kind of splash apron bracket |
| CN208896802U (en) * | 2018-08-21 | 2019-05-24 | 山东德泰机械制造集团有限公司 | A kind of rear stabilizer bar hangar system and wheel cover bracket assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023223366A1 (en) * | 2022-05-17 | 2023-11-23 | Bawer S.P.A. | Device to fix accessories to the chassis of heavy vehicles by an indented tube and at least one clevis |
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Application publication date: 20221004 |