Integrated vehicle front suspension shock absorber mounting bracket assembly
By designing an integrated vehicle front suspension shock absorber mounting bracket assembly, the combined structure of the middle bracket and the mounting base plate is used to solve the problem of balance between strength and fuel economy of the traditional bracket, and avoid casting defects through sheet welding process, achieving a production process that takes into account strength and lightweight and environmentally friendly.
Patent Information
- Application Number
- CN202421608927.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The shock absorber bracket of traditional commercial vehicles is difficult to balance between structural strength and fuel economy, and the casting process has defects, which affects safety and pollutes the environment, while increasing the number of parts and design cycles.
An integrated vehicle front suspension shock absorber mounting bracket assembly is designed, and the bracket is highly integrated and lightweight through the middle bracket, mounting base plate and multiple boss mounting surfaces, and the sheet welding process is used to avoid casting defects.
The balance between structural strength and lightweight of the bracket is achieved, reducing the development cycle and manufacturing cost, improving assembly efficiency and overall strength, and avoiding defects and environmental pollution caused by casting.
Smart Images
Figure CN222698250U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vehicle engineering, and in particular to an integrated vehicle front suspension shock absorber mounting bracket assembly. Background Art
[0002] As an important elastic damping element of a vehicle, the shock absorber plays a role in attenuating the excitation and vibration transmitted from the road surface to the vehicle and improving the smoothness of the vehicle's ride. In view of the working conditions of heavy commercial vehicles, vehicles often travel on relatively poor working roads. The shock absorber mounting bracket is mainly used to install the shock absorber, and often has to bear relatively harsh working conditions during vehicle driving. In order to meet the strength and safety performance of the components, the traditional commercial vehicle shock absorber bracket is mainly designed to be heavy, and it is difficult to balance the structural strength and fuel economy. Brackets using casting technology may have defects such as sand holes, looseness, and shrinkage holes during the processing process, and these defective parts are often the root cause of structural failure, which poses a great threat to the safety of drivers and passengers. At the same time, waste gas, wastewater and other substances generated in casting production will also cause certain pollution to the environment.
[0003] Commercial vehicle bumpers, buffer blocks, front combination lights and other parts usually require additional mounting brackets to connect and fix the components, which not only increases the number of parts that need to be designed and processed, but also increases the design cycle, cost and weight of the vehicle to a certain extent. Summary of the invention
[0004] The utility model aims to provide a highly integrated new energy commercial vehicle front suspension shock absorber mounting bracket assembly, which not only meets the structural strength requirements but also solves the problem of the thickness of the bracket.
[0005] In order to achieve the above objectives, the technical solution of the utility model is:
[0006] An integrated vehicle front suspension shock absorber mounting bracket assembly includes a middle bracket, the middle bracket includes a middle connecting plate, the vertical ends of the middle connecting plate are respectively connected to the first side surface and the second side surface, a mounting avoidance groove is formed between the first side surface and the second side surface, a shock absorber lower hanging ear bolt mounting hole is respectively arranged on the first side surface and the second side surface, each hanging ear bolt mounting hole is connected to a hanging ear connecting boss, the two hanging ear connecting bosses are respectively located on the inner side of the first side surface or the second side surface, the circular hole on the hanging ear connecting boss corresponds to the shock absorber lower hanging ear bolt mounting hole, the bolt passes through the shock absorber lower hanging ear bolt mounting hole on the first side surface, the circular hole included in the hanging ear connecting boss on the first side surface, the shock absorber lower hanging ear, and the hanging ear on the second side surface in sequence. The connecting boss includes a circular hole and a mounting hole for the lower ear bolt of the shock absorber on the second side surface, and the lower part of the shock absorber is mounted on the bracket assembly; the side of the first mounting base plate is connected to the outer surface of the first side surface, one side of the second mounting base plate is connected to the outer surface of the second side surface, the other side opposite to the second mounting base plate is connected to a surface of the third mounting base plate, and the other surface of the third mounting base plate is mounted with a fourth mounting boss and a fifth mounting boss, the fourth mounting boss is connected to the bumper, and the fifth mounting boss is connected to the front combination lamp; the first mounting base is provided with a first frame mounting hole, the second mounting base plate is provided with a second frame mounting hole, and a plurality of bolts pass through the first frame mounting hole and the second frame mounting hole respectively to mount the bracket assembly on the frame.
[0007] Furthermore, the first mounting base plate is provided with two first frame mounting holes, a waist-shaped hole, and a first through hole; the upper and lower ends of the first mounting base plate facing the outside are respectively provided with a transition fillet to avoid the installation space on the vehicle; the waist-shaped hole is used for the wiring harness to pass through, and the first through hole is used for the installation of the cable tie; the waist-shaped hole is located between the two first frame mounting holes, the first through hole is located above one of the first frame mounting holes, and the first through hole is located near the top of the first mounting base plate.
[0008] Furthermore, a support plate is provided between the first side surface and the first mounting base plate, the support plate is in a triangular shape as a whole, and a weight-reducing hole is provided in the middle of the support plate.
[0009] Furthermore, a first mounting boss is provided on the first mounting base plate, a first mounting hole is provided on the first mounting boss, and a first transition arc is provided on the top of the first mounting boss; a first mounting hole on the first mounting boss corresponds to a first frame mounting hole, and a bolt passes through the first mounting hole and the first frame mounting hole to install the bracket assembly on the frame.
[0010] Furthermore, a second mounting boss is provided on the outer surface of the first side surface, a through hole is provided on the second mounting boss, a second transition arc is provided on the top of the second mounting boss, the second mounting boss is close to the top of the first side surface, and the second mounting boss is used to connect the buffer block.
[0011] Furthermore, a first connecting plate and a second connecting plate are provided between the first side surface and the second side surface, the first connecting plate, the second connecting plate are connected to the middle connecting plate and the two side surfaces, the first trapezoidal groove of the first connecting plate opens toward the middle connecting plate, and the second trapezoidal groove of the second connecting plate opens away from the middle connecting plate;
[0012] A first trapezoidal groove is formed at one end of the first connecting plate, a first rounded corner is provided at symmetrical positions at both ends of the upper part of the first trapezoidal groove, and a second rounded corner is provided at both ends of the lower part of the first trapezoidal groove, and the first rounded corner and the second rounded corner have opposite arc directions;
[0013] A second trapezoidal groove is formed at one end of the second connecting plate, a third fillet is provided at symmetrical positions at both ends of the upper part of the second trapezoidal groove, a fourth fillet is provided at symmetrical positions at both ends of the lower part of the second trapezoidal groove, and a chamfer is provided on both sides of the top of the second trapezoidal groove.
[0014] Furthermore, a third mounting boss is provided between the second side surface and the third mounting base plate, the third mounting boss is connected to the second side surface, the second mounting base plate and the third mounting base plate at the same time, a first threaded hole on each third mounting boss corresponds to a second frame mounting hole on the second mounting base plate, and a bolt passes through the first threaded hole, the second frame mounting hole and the mounting hole on the frame to fix the bracket assembly to the frame;
[0015] A third connecting plate is provided between the second side surface and the third mounting base plate, and a third trapezoidal groove is provided at one end of the third connecting plate. The third connecting plate is connected to the second side surface, the second mounting base plate, and the third mounting base plate at the same time. Each third connecting plate is located above a third mounting boss, thereby enhancing the overall strength.
[0016] Furthermore, the third mounting base plate is provided with a plurality of second mounting holes and second through holes, and transition arc I, transition arc II, transition arc III, transition arc IV, transition arc V, transition arc VI, transition arc VII, straight edge I, and straight edge II are connected to form the outer frame of the third mounting base plate.
[0017] Furthermore, a fourth mounting boss and a fifth mounting boss are installed on a surface of the third mounting base plate facing away from the middle bracket, the fourth mounting boss is in the shape of an elongated strip, both ends of the fourth mounting boss are in the shape of arcs, and two second threaded holes are symmetrically arranged on the fourth mounting boss; the fourth mounting boss corresponds to the two adjacent second mounting holes, and the fourth mounting boss is used to install the bumper, and the bolts pass through the second mounting hole and the second threaded hole on the fourth mounting boss to fix the bumper and the bracket assembly together.
[0018] Furthermore, the fifth mounting boss is cylindrical and has a third threaded hole. Each fifth mounting boss corresponds to a second mounting hole. The fifth mounting boss is used to mount the front combination lamp. Bolts pass through the second mounting hole and the third threaded hole of the fifth mounting boss to fix the front combination lamp to the bracket assembly.
[0019] The beneficial effects of the utility model are:
[0020] 1. The utility model integrates the bumper, buffer block, front combination lamp multi-component mounting interfaces on the shock absorber mounting bracket assembly, which reduces the redesign and reprocessing of parts to meet installation needs, shortens the development cycle, and improves vehicle assembly efficiency. It is a highly integrated new energy commercial vehicle front suspension shock absorber mounting bracket assembly.
[0021] 2. The main body of the utility model is integrated by welding plates, which effectively avoids the process defects caused by casting and reduces the pollution of waste water and waste gas to the environment.
[0022] 3. The utility model adopts multiple boss mounting surfaces, which reduces the processing technology requirements for overall large flatness control. Its structure is light, compact, stable and reliable, easy to process and manufacture, improves the overall strength and rigidity, reduces manufacturing costs, avoids defects caused by casting and pollution to the environment, can meet the lightweight needs of new energy commercial vehicles, and conforms to the current trend of automobile energy conservation and emission reduction. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic structural diagram of the utility model from the first viewing angle.
[0024] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle.
[0025] Figure 3 It is the front view of the utility model.
[0026] Figure 4 It is a right view of the utility model.
[0027] Figure 5 It is a schematic diagram of the first mounting base structure of the utility model.
[0028] Figure 6 It is a structural schematic diagram of the support plate of the utility model.
[0029] Figure 7 This is the front view of the first mounting boss of the utility model.
[0030] Figure 8 It is a schematic diagram of the structure of the middle bracket of the utility model.
[0031] Fig. 9 It is a schematic diagram of the structure of the second mounting boss of the utility model.
[0032] Fig.10 This is the front view of the first connecting plate of the utility model.
[0033] Fig.11 It is a front view of the second connecting plate of the utility model.
[0034] Fig.12 It is a front view of the second mounting base plate of the utility model.
[0035] Fig.13 It is a front view of the third mounting boss of the utility model.
[0036] Fig.14 It is a front view of the third connecting plate of the utility model.
[0037] Fig.15 It is a front view of the third installation base plate of the utility model.
[0038] Fig.16 It is the front view of the fourth mounting boss of the utility model.
[0039] Fig.17 It is the front view of the fifth mounting boss of the utility model.
[0040] Fig.18 It is a stereoscopic diagram of the lifting ear connecting boss of the utility model.
[0041] Wherein: first mounting base plate 1, first frame mounting hole 1-1, waist-shaped hole 1-2, first through hole 1-3, transition fillet 1-4, support plate 2, weight reduction hole 2-1, first mounting boss 3, first mounting hole 3-1, first transition arc 3-2, middle bracket 4, shock absorber lower hanging ear bolt mounting hole 4-1, mounting avoidance groove 4-2, middle connecting plate 4-3, first side 4-4, second side 4-5, second mounting boss 5, through hole 5-1, second transition arc 5-2, first connecting plate 6, first trapezoidal groove 6-1, first fillet 6-2, second fillet 6-3, second connecting plate 7, second trapezoidal groove 7-1, third fillet 7-2, fourth fillet 7-3, chamfer 7-4, second mounting base plate 8, The second frame mounting hole 8-1, the third mounting boss 9, the first threaded hole 9-1, the third connecting plate 10, the third trapezoidal groove 10-1, the fifth fillet 10-2, the sixth fillet 10-3, the third mounting base plate 11, the second mounting hole 11-1, the second through hole 11-2, the transition arc I 11-3, the transition arc II 11-4, the transition arc III 11-5, the transition arc IV 11-6, the transition arc V 11-7, the transition arc VI 11-8, the transition arc VII 11-9, the straight edge I 11-10, the straight edge II 11-11, the fourth mounting boss 12, the second threaded hole 12-1, the fifth mounting boss 13, the third threaded hole 13-1, the ear connecting boss 14, and the round hole 14-1. DETAILED DESCRIPTION
[0042] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described below with reference to the accompanying drawings.
[0043] like Figures 1 to 4 As shown, an integrated vehicle front suspension shock absorber mounting bracket assembly includes a first mounting base plate 1, a support plate 2, a first mounting boss 3, a middle bracket 4, a second mounting boss 5, a first connecting plate 6, a second connecting plate 7, a second mounting base plate 8, a third mounting boss 9, a third connecting plate 10, a third mounting base plate 11, a fourth mounting boss 12, and a fifth mounting boss 13.
[0044] like Figure 5 As shown, the first mounting base plate 1 is provided with two first frame mounting holes 1-1, a waist-shaped hole 1-2, and a first through hole 1-3. A transition fillet 1-4 is respectively arranged at the upper and lower ends of the first mounting base plate 1 facing the outside to avoid the installation space on the vehicle, wherein the waist-shaped hole 1-2 is used for the wiring harness to pass through, and the first through hole 1-3 is used for the installation of the cable tie; the waist-shaped hole 1-2 is located between the two first frame mounting holes 1-1, and the first through hole 1-3 is located above one of the first frame mounting holes 1-1, and the first through hole 1-3 is also located at the upper part of the first mounting base plate 1 near the top of the first mounting base plate 1.
[0045] like Figure 6 As shown, the support plate 2 is in a triangular shape as a whole, and a weight-reducing hole 2-1 is opened in the middle of the support plate 2;
[0046] like Figure 7 As shown, the first mounting boss 3 is provided with a first mounting hole 3-1, and a first transition arc 3-2 is provided on the top.
[0047] like Figure 8 As shown, the middle bracket 4 includes a middle connecting plate 4-3, and the middle connecting plate 4-3 is arc-shaped. The two vertical ends of the middle connecting plate 4-3 are respectively connected to a side surface, which are the first side surface 4-4 and the second side surface 4-5. The middle connecting plate 4-3, the first side surface 4-4 and the second side surface 4-5 are stamped and formed as a whole to form the middle bracket 4. The first side surface 4-4 and the second side surface 4-5 are oriented in the same direction, and the first side surface 4-4 and the second side surface 4-5 are symmetrically arranged at both ends of the middle connecting plate 4-3. A shock absorber lower hanging ear bolt mounting hole 4-1 is respectively arranged on the first side surface 4-4 and the second side surface 4-5 near the lower end of the side surface, and the two shock absorber lower hanging ear bolt mounting holes 4-1 are symmetrically arranged, and a mounting avoidance groove 4-2 is formed between the first side surface 4-4 and the second side surface 4-5. As shown Figure 1 and Fig.18 As shown, a lifting lug connecting boss 14 is welded and connected to each of the two lower lifting lug bolt mounting holes 4-1 of the shock absorber, and the two lifting lug connecting bosses 14 are respectively located on the inner side of the first side 4-4 or the second side 4-5, and the round hole 14-1 on the lifting lug connecting boss 14 corresponds to the lower lifting lug bolt mounting hole 4-1 of the shock absorber, and the bolt passes through the lower lifting lug bolt mounting hole 4-1 of the shock absorber on the first side 4-4, the round hole 14-1 included in the lifting lug connecting boss 14 on the first side 4-4, the bolt hole on the lower lifting lug of the shock absorber, the round hole 14-1 included in the lifting lug connecting boss 14 on the second side 4-5, and the lower lifting lug bolt mounting hole 4-1 of the shock absorber on the second side 4-5, and the lower part of the shock absorber is mounted on the front suspension shock absorber mounting bracket assembly through the bolt. The lifting lug connecting boss 14 is provided in the utility model, so as to avoid the shock absorber from shaking back and forth due to the excessive space on the left and right sides of the lower part of the shock absorber. The installation of the avoidance groove 4-2 not only provides a larger adjustment space for the shock absorber installation, but also improves the lightweight degree of the structure.
[0048] like Fig. 9 As shown, the second mounting boss 5 has a through hole 5-1 and a second transition arc 5-2 is provided on the top.
[0049] like Fig.10As shown, a first trapezoidal groove 6-1 is formed at one end of the first connecting plate 6, and a first fillet 6-2 with a radius of 10 mm is provided at symmetrical positions at both ends of the upper part of the first trapezoidal groove 6-1, and a second fillet 6-3 with a radius of 3 mm is provided at both ends of the lower part of the first trapezoidal groove 6-1, wherein the first trapezoidal groove 6-1 further reduces the weight of the bracket assembly; the first fillet 6-2 and the second fillet 6-3 have opposite curvature directions, and the curvature directions of the two are determined according to the installation space on the vehicle.
[0050] like Fig.11 As shown, a second trapezoidal groove 7-1 is formed at one end of the second connecting plate 7, a third fillet 7-2 with a radius of 10 mm is provided at symmetrical positions at both ends of the upper part of the second trapezoidal groove 7-1, a fourth fillet 7-3 with a radius of 5 mm is provided at both ends of the lower part of the second trapezoidal groove 7-1, and a chamfer 7-4 is provided on both sides of the top of the second trapezoidal groove 7-1, wherein the second trapezoidal groove 7-1 not only strengthens the structural strength but also reduces the weight of the structure.
[0051] like Fig.12 As shown, the second mounting base plate 8 is rectangular, and has two second mounting holes 8-01 for passing bolts.
[0052] like Fig.13 As shown, the third mounting boss 9 has a first threaded hole 9-1, and a bolt passes through the first threaded hole 9-1 to be fixed to the frame;
[0053] like Fig.14 As shown, the third connecting plate 10 has a third trapezoidal groove 10-1 at one end, a fifth fillet 10-2 with a radius of 8 mm is provided at symmetrical positions at both ends of the upper part of the third trapezoidal groove 10-1, and a sixth fillet 10-3 with a radius of 5 mm is provided at both ends of the lower part of the third trapezoidal groove 10-1; the fifth fillet 10-2 and the sixth fillet 10-3 have opposite arc directions, and the arc directions of the two are determined according to the installation space on the vehicle.
[0054] like Fig.15 As shown, the third mounting base plate 11 is provided with five second mounting holes 11-1 and one second through hole 11-2, the bumper and the front combination headlight are connected to the bracket assembly through the five second mounting holes 11-01, and the transition arc I 11-3, the transition arc II 11-4, the transition arc III 11-5, the transition arc IV 11-6, the transition arc V 11-7, the transition arc VI 11-8, the transition arc VII 11-9, the straight edge I 11-10, and the straight edge II 11-11 are connected to form the outer frame of the third mounting base plate 11, and the outer contour of the entire third mounting base plate 11 is in the shape of a special-shaped guitar panel, and each part has a rounded transition, a beautiful appearance, and a light structure;
[0055] like Fig.16As shown, the fourth mounting boss 12 is in the shape of an elongated strip, and both ends of the fourth mounting boss 12 are in the shape of arcs. Two second threaded holes 12 - 1 are symmetrically arranged on the fourth mounting boss 12 .
[0056] like Fig.17 As shown, the fifth mounting boss 13 is cylindrical, and a third threaded hole 13 - 1 is provided on the fifth mounting boss 13 .
[0057] The utility model adopts a basic stamping process to complete the processing of the middle bracket 4. The middle connecting plate 4-3, the first side 4-4 and the second side 4-5 form an inner cavity of the middle bracket 4. The upper and lower parts of the inner cavity are respectively welded with the second connecting plate 7 and the first connecting plate 6. The second connecting plate 7 and the first connecting plate 6 are both located between the first side 4-4 and the second side 4-5. The second connecting plate 7 and the first connecting plate 6 are connected to the middle connecting plate 4-3, the first side 4-4 and the second side 4-5. The first trapezoidal groove 6-1 of the first connecting plate 6 opens toward the middle connecting plate 4-3, and the second trapezoidal groove 7-1 of the second connecting plate 7 opens away from the middle connecting plate 4-3.
[0058] According to the reasonable distribution of structural load, the second connecting plate 7 and the first connecting plate 6 are welded on the upper and lower parts of the inner cavity of the middle bracket 4 respectively. Trapezoidal grooves are opened on the second connecting plate 7 and the first connecting plate 6 according to the structural load to reduce the weight of the structure.
[0059] The second mounting boss 5 is welded to the outer surface of the first side surface 4 - 4 , and the second mounting boss 5 is close to the top of the first side surface 4 - 4 . The second mounting boss 5 is used for installing the buffer block.
[0060] The side of the first mounting base plate 1 is vertically welded to the outer surface of the first side surface 4-4, and the first mounting base plate 1 is located below the second mounting boss 5. An upper and lower first mounting boss 3 are welded on the first mounting base plate 1, and a first mounting hole 3-1 on the first mounting boss 3 corresponds to a first frame mounting hole 1-1. Bolts pass through the first mounting hole 3- and the first frame mounting hole 1-1 to mount the bracket assembly on the frame; a support plate 2 is welded between the first side surface 4-4 and the first mounting base plate 1 to enhance the rigidity and strength of the overall structure;
[0061] One side of the second mounting base plate 8 is vertically welded to the outer surface of the second side surface 4-5, and the other side opposite to the second mounting base plate 8 is welded to the middle of one surface of the third mounting base plate 11, and the fourth mounting boss 12 and the fifth mounting boss 13 are installed on the other surface opposite to the third mounting base plate 11, and the fourth mounting boss 12 corresponds to the two adjacent second mounting holes 11-1. The fourth mounting boss 12 is used to install the bumper, and the bolt passes through the second threaded hole 12-1 and the second mounting hole 11-1 on the fourth mounting boss 12 to fix the bumper and the bracket assembly together.
[0062] Each fifth mounting boss 13 corresponds to a second mounting hole 11 - 1 . The fifth mounting boss 13 is used to mount the front combination lamp. Bolts pass through the third threaded hole 13 - 1 and the second mounting hole 11 - 1 on the fifth mounting boss 13 to fix the front combination lamp to the bracket assembly.
[0063] A third mounting boss 9 is welded between the second side surface 4-5 and the third mounting base plate 11, and the third mounting boss 9 is connected to the second side surface 4-5, the second mounting base plate 8, and the third mounting base plate 11 at the same time. The first threaded hole 9-1 on each third mounting boss 9 corresponds to a second frame mounting hole 8-1, and the bolt passes through the first threaded hole 9-1, the second frame mounting hole 8-1 and the mounting hole on the frame to fix the bracket assembly to the frame.
[0064] A third connecting plate 10 is welded above and below between the second side surface 4-5 and the third mounting base plate 11. The third connecting plate 10 is connected to the second side surface 4-5, the second mounting base plate 8, and the third mounting base plate 11 at the same time. Each third connecting plate 10 is located above a third mounting boss 9. The third connecting plate 10 is used to increase the strength of the bracket to form a more stable structure.
[0065] In the description of the present invention, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0066] Finally, it should be noted that the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The above description is only the preferred embodiment of the utility model and is not used to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the above embodiments, or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An integrated vehicle front suspension shock absorber mounting bracket assembly, comprising a middle bracket (4), characterized in that: The middle bracket (4) comprises a middle connecting plate (4-3), the two vertical ends of the middle connecting plate (4-3) are respectively connected to the first side surface (4-4) and the second side surface (4-5), and an installation avoidance groove (4-2) is formed between the first side surface (4-4) and the second side surface (4-5); a shock absorber lower hanging ear bolt installation hole (4-1) is respectively provided on the first side surface (4-4) and the second side surface (4-5) for installing the shock absorber lower hanging ear; a side edge of the first installation base plate (1) is connected to the outer surface of the first side surface (4-4), and a side edge of the second installation base plate (8) is connected to the outer surface of the second side surface (4-5). The other side edge of the second mounting base plate (8) is connected to a surface of the third mounting base plate (11); the other surface of the third mounting base plate (11) is provided with a fourth mounting boss (12) and a fifth mounting boss (13); the fourth mounting boss (12) is connected to the bumper; the fifth mounting boss (13) is connected to the front combination lamp; the first mounting base plate (1) is provided with a first frame mounting hole (1-1); the second mounting base plate (8) is provided with a second frame mounting hole (8-1); a plurality of bolts respectively pass through the first frame mounting hole (1-1) and the second frame mounting hole (8-1) to mount the bracket assembly on the frame.
2. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: The first mounting base plate (1) is provided with two first frame mounting holes (1-1), a waist-shaped hole (1-2), and a first through hole (1-3); the upper and lower ends of the first mounting base plate (1) facing the outside are each provided with a transition fillet (1-4) for avoiding the mounting space on the vehicle; the waist-shaped hole (1-2) is used for the wiring harness to pass through, and the first through hole (1-3) is used for the installation of a cable tie; the waist-shaped hole (1-2) is located between the two first frame mounting holes (1-1), the first through hole (1-3) is located above one of the first frame mounting holes (1-1), and the first through hole (1-3) is located near the top of the first mounting base plate (1).
3. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: A support plate (2) is provided between the first side surface (4-4) and the first mounting base plate (1); the support plate (2) is in a triangular shape as a whole, and a weight-reducing hole (2-1) is provided in the middle of the support plate (2).
4. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: The first mounting base plate (1) is provided with a first mounting boss (3), the first mounting boss (3) is provided with a first mounting hole (3-1), and the top of the first mounting boss (3) is provided with a first transition arc (3-2); a first mounting hole (3-1) on the first mounting boss (3) corresponds to a first frame mounting hole (1-1), and a bolt passes through the first mounting hole (3-1) and the first frame mounting hole (1-1) to mount the bracket assembly on the frame.
5. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: A second mounting boss (5) is provided on the outer surface of the first side surface (4-4), a through hole (5-1) is provided on the second mounting boss (5), a second transition arc (5-2) is provided on the top of the second mounting boss (5), the second mounting boss (5) is close to the top of the first side surface (4-4), and the second mounting boss (5) is used to connect the buffer block.
6. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: A first connecting plate (6) and a second connecting plate (7) are arranged between the first side surface (4-4) and the second side surface (4-5); the first connecting plate (6) and the second connecting plate (7) are connected to the middle connecting plate (4-3) and the two side surfaces; the first trapezoidal groove (6-1) of the first connecting plate (6) opens toward the middle connecting plate (4-3), and the second trapezoidal groove (7-1) of the second connecting plate (7) opens away from the middle connecting plate (4-3); A first trapezoidal groove (6-1) is formed at one end of the first connecting plate (6), a first rounded corner (6-2) is provided at symmetrical positions at both ends of the upper portion of the first trapezoidal groove (6-1), and a second rounded corner (6-3) is provided at both ends of the lower portion of the first trapezoidal groove (6-1), and the first rounded corner (6-2) and the second rounded corner (6-3) have opposite arc directions; A second trapezoidal groove (7-1) is formed at one end of the second connecting plate (7); a third rounded corner (7-2) is provided at symmetrical positions at both ends of the upper portion of the second trapezoidal groove (7-1); a fourth rounded corner (7-3) is provided at symmetrical positions at both ends of the lower portion of the second trapezoidal groove (7-1); and a chamfer (7-4) is provided on both sides of the top of the second trapezoidal groove (7-1); The lower ear bolt mounting holes (4-1) of the shock absorber on the first side (4-4) and the second side (4-5) are each connected to an ear connecting boss (14); the two ear connecting bosses (14) are respectively located on the inner side of the first side (4-4) or the second side (4-5); the circular hole (14-1) on the ear connecting boss (14) corresponds to the lower ear bolt mounting hole (4-1) of the shock absorber; the bolt passes through the lower ear bolt mounting hole (4-1) of the shock absorber on the first side (4-4), the circular hole (14-1) included in the ear connecting boss (14) on the first side (4-4), the lower ear of the shock absorber, the circular hole (14-1) included in the ear connecting boss (14) on the second side (4-5), and the lower ear bolt mounting hole (4-1) of the shock absorber on the second side (4-5) in sequence, so as to mount the lower part of the shock absorber on the bracket assembly.
7. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: A third mounting boss (9) is provided between the second side surface (4-5) and the third mounting base plate (11); the third mounting boss (9) is connected to the second side surface (4-5), the second mounting base plate (8), and the third mounting base plate (11) at the same time; a first threaded hole (9-1) on each third mounting boss (9) corresponds to a second frame mounting hole (8-1) on the second mounting base plate (8); a bolt passes through the first threaded hole (9-1), the second frame mounting hole (8-1), and the mounting hole on the frame to fix the bracket assembly to the frame; A third connecting plate (10) is provided between the second side surface (4-5) and the third mounting base plate (11); one end of the third connecting plate (10) is provided with a third trapezoidal groove (10-1); the third connecting plate (10) is simultaneously connected to the second side surface (4-5), the second mounting base plate (8), and the third mounting base plate (11); each third connecting plate (10) is located above a third mounting boss (9).
8. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 1, characterized in that: The third mounting base plate (11) is provided with a plurality of second mounting holes (11-1) and second through holes (11-2); a transition arc I (11-3), a transition arc II (11-4), a transition arc III (11-5), a transition arc IV (11-6), a transition arc V (11-7), a transition arc VI (11-8), a transition arc VII (11-9), a straight edge I (11-10) and a straight edge II (11-11) are connected to form an outer frame of the third mounting base plate (11).
9. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 8, characterized in that: A fourth mounting boss (12) and a fifth mounting boss (13) are mounted on a surface of the third mounting base plate (11) facing away from the middle bracket (4); the fourth mounting boss (12) is in the shape of an elongated strip, and both ends of the fourth mounting boss (12) are in the shape of arcs; two second threaded holes (12-1) are symmetrically arranged on the fourth mounting boss (12); the fourth mounting boss (12) corresponds to the two adjacent second mounting holes (11-1); the fourth mounting boss (12) is used to mount a bumper; bolts pass through the second mounting holes (11-1) and the second threaded holes (12-1) on the fourth mounting boss (12) to fix the bumper and the bracket assembly together.
10. The integrated vehicle front suspension shock absorber mounting bracket assembly according to claim 9, characterized in that: The fifth mounting boss (13) is cylindrical and is provided with a third threaded hole (13-1); each fifth mounting boss (13) corresponds to a second mounting hole (11-1); the fifth mounting boss (13) is used to mount the front combination lamp; a bolt passes through the second mounting hole (11-1) and the third threaded hole (13-1) of the fifth mounting boss (13) to fix the front combination lamp and the bracket assembly together.