CN215204342U - Vehicle shock attenuation tower and vehicle - Google Patents

Abstract

The utility model discloses a vehicle shock tower and vehicle, vehicle shock tower overall structure is cast aluminium spare, and wherein the vehicle shock tower includes: shock attenuation tower body, strengthening rib group and enhancement boss. At least a portion of the set of ribs is formed on the shock absorber tower body in a manner diverging outwardly from a mid-portion of a top wall of the shock absorber tower body; the reinforcing boss is configured in a triangular structure and formed at a middle portion of the top wall, the at least one portion being connected with the reinforcing boss. The vehicle shock absorption tower has the advantages that the overall strength and the rigidity are higher, the weight is lighter, the impact absorption capacity can be effectively improved, the driving comfort of a vehicle is effectively improved, and the weight reduction of the vehicle is realized.

Description

Vehicle shock attenuation tower and vehicle

Technical Field

The utility model relates to a vehicle technical field particularly, relates to a vehicle shock attenuation tower and vehicle.

Background

Traditional vehicle shock absorber tower's rigidity is low, and weight is big, consequently leads to it can't satisfy the demand of vehicle lightweight to lead to vehicle shock absorber tower to absorb the ability of assaulting less, influence the driving comfort of vehicle, there is the improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model provides a vehicle shock absorber tower, this vehicle shock absorber tower's bulk strength and rigidity are bigger, and weight is lighter, can effectively promote the ability of absorbing the impact to effectual driving travelling comfort who has promoted the vehicle has just realized subtracting of vehicle and has weighed.

The utility model also provides a vehicle of having above-mentioned vehicle shock absorber tower.

According to the utility model discloses a vehicle shock tower of embodiment, vehicle shock tower overall structure is cast aluminium spare, vehicle shock tower includes: a shock tower body; a set of stiffeners formed on the shock tower body in a manner that at least a portion of the set of stiffeners diverges outwardly from a middle portion of the top wall of the shock tower body; a reinforcing boss configured in a triangular configuration and formed at a middle portion of the top wall, the at least one portion being connected to the reinforcing boss.

According to the utility model discloses a vehicle shock tower, this vehicle shock tower's bulk strength and rigidity are bigger, and weight is lighter, can effectively promote the ability of absorbing the impact to effectual driving comfort who has promoted the vehicle has just realized subtracting of vehicle weight.

In addition, according to utility model embodiment's vehicle shock absorber tower can also have following additional technical characterstic:

according to some embodiments of the invention, the stiffener group comprises: the shock absorption tower comprises inner reinforcing ribs and outer reinforcing ribs, wherein the inner reinforcing ribs are formed on the inner surface of the shock absorption tower body, and the outer reinforcing ribs are formed on the outer surface of the shock absorption tower body.

According to some embodiments of the utility model, the top of interior strengthening rib respectively with it is connected to strengthen the boss, the bottom of interior strengthening rib extends to respectively the bottom of shock attenuation tower body.

According to some embodiments of the invention, the outer reinforcement rib comprises the at least one portion, the at least one portion comprising: the first reinforcing rib extends downwards along the corner of the side wall of the damping tower body, the thickness of the first reinforcing rib is T1, the height of the first reinforcing rib is H1, T1 is not less than 2.7mm and not less than 2.5mm, and H1 is not less than 9.9mm and not more than 10.1 mm.

According to the utility model discloses a some embodiments, be formed with bumper shock absorber installation base on the enhancement boss, the thickness of strengthening the boss is T2, bumper shock absorber installation base's thickness is T3, the thickness of roof is T4, bumper shock absorber installation base's radius is D, and 5.9mm is less than or equal to T2 is less than or equal to 6.1mm, and 8.8mm is less than or equal to T3 is less than or equal to 9.0mm, and 19.9mm is less than or equal to D is less than or equal to 20.1mm, and 3.5mm is less than or equal to T4 is less than or equal to 3.7 mm.

According to some embodiments of the invention, the at least one part further comprises: the lateral wall of second strengthening rib with the laminating of bumper shock absorber installation boss sets up, the thickness of second strengthening rib is T5, the height of second strengthening rib is H2, and 3.1mm is less than or equal to T5 and is less than or equal to 3.3mm, and 9.9mm is less than or equal to H2 and is less than or equal to 10.1 mm.

According to some embodiments of the present invention, the outer reinforcement rib further comprises: the one end of third strengthening rib with the bumper shock absorber installation boss is connected, the other end of third strengthening rib extends the corner downwardly extending of the lateral wall of shock attenuation tower body, the thickness of third strengthening rib is T6, the height of third strengthening rib is H3, and 5.8mm is less than or equal to T6 and is less than or equal to 6.0mm, and 9.9mm is less than or equal to H3 and is less than or equal to 10.1 mm.

According to some embodiments of the utility model, the thickness of interior strengthening rib is T8, the height of interior strengthening rib is H4, and 6.9mm ≤ T8 ≤ 7.1mm, and 14.9mm ≤ H4 ≤ 15.1 mm.

According to some embodiments of the present invention, the outer reinforcement rib further comprises: the fourth reinforcing rib is connected between the side wall of the damping tower body and the bottom flanging of the damping tower body, the thickness of the fourth reinforcing rib is T7, and T7 is not less than 2.5mm and not more than 2.7 mm.

According to another aspect of the present invention, a vehicle includes the above vehicle shock tower.

Drawings

FIG. 1 is a schematic structural view of a vehicle shock tower according to an embodiment of the present invention;

fig. 2 is a bottom view of a vehicle shock tower according to an embodiment of the present invention.

Reference numerals:

vehicle shock absorber tower 100, shock absorber tower body 1, roof 11, lateral wall 12, bottom turn-ups 13, outer strengthening rib 2, at least partly 21, first strengthening rib 211, second strengthening rib 212, third strengthening rib 22, fourth strengthening rib 23, fifth strengthening rib 24, interior strengthening rib 3, strengthen boss 4, longeron connecting portion 5, bumper shock absorber installation boss 6, sixth strengthening rib 213.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

A vehicle shock tower 100 according to an embodiment of the present invention is described below with reference to fig. 1-2.

According to the utility model discloses vehicle shock absorber tower 100 can include: damping tower body 1, strengthening rib group and enhancement boss 4.

As shown in fig. 1 and 2, the vehicle shock tower 100 plays an important role in the comfort and handling stability of the vehicle as an important component in the vehicle chassis system. Wherein, the utility model discloses vehicle shock absorber tower 100 is applicable to installation vehicle bumper shock absorber to with the stable connection of vehicle bumper shock absorber on the vehicle longeron, vehicle bumper shock absorber, the damping spring of vehicle suspension system all install on vehicle bumper shock absorber tower 100 promptly, so that vehicle bumper shock absorber tower 100 can absorb the impact that the vehicle bumper shock absorber brought, bear the effort that comes from the damping spring, therefore vehicle bumper shock absorber tower 100 need have good intensity and rigidity in order to bear the impact that comes from the vehicle bumper shock absorber.

Because the rigidity of traditional vehicle shock absorber tower is low, and weight is big, consequently lead to it can't satisfy the demand of vehicle lightweight to lead to the ability of vehicle shock absorber tower absorption impact relatively poor, influence the driving comfort of vehicle.

Therefore, the embodiment of the utility model provides a rationally arrange strengthening rib group and strengthen boss 4 on shock attenuation tower body 1 based on global size optimization to promote vehicle shock attenuation tower 100's bulk strength and rigidity, thereby promote vehicle shock attenuation tower 100 and absorb the ability of strikeing, and then the effectual driving comfort that has promoted the vehicle, and still alleviateed vehicle shock attenuation tower 100's whole weight, with the effectual weight that subtracts who realizes the vehicle.

Wherein the vehicle shock tower 100 is integrally constructed as a cast aluminum member. That is, the manufacturing material adopted by the vehicle shock absorber tower 100 may be aluminum alloy (AlSi 10MnMg), and the aluminum alloy is integrally molded and cast, so that the overall weight is reduced on the premise of ensuring the overall strength and rigidity of the vehicle shock absorber tower 100, and the light weight of the vehicle is realized.

Further, at least a part 21 of the set of reinforcing ribs is formed on the shock absorbing tower body 1 in a form of being outwardly diverged from the middle of the top wall 11 of the shock absorbing tower body 100, so that the top wall 11 of the shock absorbing tower body 1 can be further reinforced by the at least a part 21 of the set of reinforcing ribs, thereby improving the overall strength of the shock absorbing tower 100 for vehicles.

Still further, the reinforcing boss 4 is constructed in a triangular structure and formed at the middle of the top wall 11. Strengthen boss 4 promptly and adopt the triangle-shaped structure to the realization utilizes the stable characteristic of triangle-shaped, promotes the bulk rigidity and the stability of strengthening boss 4, and then reaches the purpose of promoting the rigidity and the stability of shock tower body 1. And at least a part 21 of the set of reinforcing bars is connected to the reinforcing boss 4. That is, at least a portion 21 of the set of reinforcing ribs, the reinforcing boss 4 and the top wall 11 of the shock tower body 1 are integrally connected to further improve the strength and rigidity of the vehicle shock tower 100 as a whole.

Wherein, the vehicle bumper shock absorber passes through the roof 11 and is connected with vehicle bumper shock absorber 100 of shock absorber body 1, because the roof 11 of shock absorber body 1 has higher intensity and rigidity, consequently is favorable to improving the installation stability of vehicle bumper shock absorber.

According to the utility model discloses vehicle shock tower 100, this vehicle shock tower 100's bulk strength and rigidity are bigger, and weight is lighter, can effectively promote the ability of absorbing the impact to effectual driving comfort who has promoted the vehicle has just realized subtracting of weight of vehicle.

In connection with the embodiment shown in fig. 1 and 2, the set of ribs includes: inner reinforcing ribs 3 and outer reinforcing ribs 2, wherein the inner reinforcing ribs 3 are formed on the inner surface of the shock tower body 1, and the outer reinforcing ribs 2 are formed on the outer surface of the shock tower body 1. Interior strengthening rib 3 strengthens the shock absorber body 1 with outer strengthening rib 22 jointly in the inside and the outside of vehicle shock absorber tower 100 to the messenger is better to the enhancement effect of shock absorber tower body 1, thereby makes vehicle shock absorber tower 100 have higher intensity and rigidity.

As shown in fig. 2, the top ends of the inner reinforcing ribs 3 are respectively connected to the reinforcing bosses 4, and the bottom ends of the inner reinforcing ribs 3 respectively extend to the bottom end of the damper tower body 1. Interior strengthening rib 3 is connected between the bottom of strengthening boss 4 and shock absorber body 1, can transmit the vehicle bumper shock absorber for strengthening boss 4 the power guide dispersion transmit everywhere to shock absorber body 1. Therefore, the vehicle shock absorption tower 100 can better absorb the impact transmitted by the vehicle shock absorber, so that the comfort of the vehicle is improved.

Referring to fig. 1, the outer reinforcement rib 22 includes the at least one portion 21, and the at least one portion 21 includes: first strengthening rib 211, first strengthening rib 211 extends downwards at the corner that lateral wall 12 of shock absorber body 1 was extended, or said differently, first strengthening rib 211 is located the corner of lateral wall 12 of shock absorber body 1 and upwards extends to and strengthens boss 4, and is connected with strengthening boss 4, its reinforcing vehicle shock absorber tower 100 that can not only be very big is at vehicle length direction, the ascending rigidity of vehicle width direction and vehicle height direction, can also transmit the vehicle bumper shock absorber to strengthen boss 4's power guide dispersion and transmit to shock absorber body 1's lateral wall corner. This enables the vehicle shock absorbing tower 100 to further absorb the shock transmitted from the vehicle shock absorber.

The thickness of the first reinforcing rib 211 is T1, the height of the first reinforcing rib 211 is H1, T1 is more than or equal to 2.5mm and less than or equal to 2.7mm, and H1 is more than or equal to 9.9mm and less than or equal to 10.1 mm. That is, the thickness of the first reinforcing beads 211 is controlled to be between 2.5mm and 2.7mm, and the height of the first reinforcing beads 211 is controlled to be between 9.9mm and 10.1mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible while ensuring the reinforcing effect of the first reinforcing beads 211. Preferably, T1-2.6 mm and H1-10 mm. That is, the thickness of the first reinforcing beads 211 is defined to be 2.6mm, and the height of the first reinforcing beads 211 is defined to be 10 mm.

As shown in fig. 1, a damper mounting boss 6 is formed on the reinforcing boss 4, the damper mounting boss 6 is suitable for being screwed and fixed with a vehicle damper, wherein the damper mounting boss 6, the top wall 11 of the thicker shock absorption tower body 1 and the reinforcing boss 4 jointly improve the connection strength and stability between the vehicle damper and the vehicle shock absorption tower 100, the strength requirement of the vehicle damper on the vehicle shock absorption tower 100 is met, and the stress value of the vehicle shock absorption tower 100 when being subjected to impact force is lower than the yield strength. Meanwhile, the local thickening of the reinforcing bosses 4 and the like on the top wall 11 also avoids the risk of bubble generation during the manufacturing process, thereby improving the production and manufacturing stability of the vehicle shock absorber tower 100.

The thickness of the reinforcing boss 4 is T2, the thickness of the shock absorber mounting boss 6 is T3, the thickness of the top wall 11 is T4, the radius of the shock absorber mounting boss 6 is D, T2 is more than or equal to 5.9mm and less than or equal to 6.1mm, T3 is more than or equal to 8.8mm and less than or equal to 9.0mm, D is more than or equal to 19.9mm and less than or equal to 20.1mm, and T4 is more than or equal to 3.5mm and less than or equal to 3.7 mm. Namely, the thickness of the reinforcing boss 4 is controlled to be 5.9mm to 6.1mm, the thickness of the damper mounting boss 6 is controlled to be 8.8mm to 9.0mm, the radius of the damper mounting boss 6 is controlled to be 19.9mm to 20.1mm, and the thickness of the top wall 11 is controlled to be 3.5mm to 3.7mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible on the premise of ensuring the strength and rigidity of the vehicle shock tower 100. Preferably, T2-6 mm, T3-8.9 mm, T4-3.6 mm and D-20 mm. That is, the thickness of the reinforcement boss 4 is defined to be 6mm, the thickness of the damper mounting boss 6 is defined to be 8.9mm, the thickness of the top wall 11 is defined to be 3.6mm, and the radius of the damper mounting boss 6 is defined to be 20 mm.

Referring to fig. 1, the at least one part 21 further includes: the second reinforcing rib 212, the lateral wall 12 of the second reinforcing rib 212 and the bumper mounting boss 6 are attached to each other, wherein the thickness of the second reinforcing rib 212 is thicker than the thickness of the other reinforcing ribs in at least one portion 21, so that the bumper mounting boss 6 can be further reinforced by the second reinforcing rib 212, the rigidity near the bumper mounting boss 6 is higher, and the strength is higher.

The thickness of the second reinforcing rib 212 is T5, the height of the second reinforcing rib 212 is H2, T5 is more than or equal to 3.1mm and less than or equal to 3.3mm, and H2 is more than or equal to 9.9mm and less than or equal to 10.1 mm. That is, the thickness of the second reinforcing beads 212 is controlled to be between 3.1mm and 3.3mm, and the height of the second reinforcing beads 212 is controlled to be between 9.9mm and 10.1mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible while ensuring the reinforcing effect of the second reinforcing beads 212. Preferably, T5-3.2 mm and H2-10 mm. That is, the thickness of the second reinforcing beads 212 is defined to be 3.2mm, and the height of the second reinforcing beads 212 is defined to be 10 mm.

As shown in fig. 1, the outer tendons 22 further include: and one end of the third reinforcing rib 22 is connected with the damper mounting boss 6, and the other end of the third reinforcing rib 22 extends downwards along the corner of the side wall 12 of the damper tower body 1. Thereby, it is possible not only to greatly enhance the rigidity of the vehicle shock tower 100 in the vehicle length direction and the vehicle width direction and to increase the strength in the vicinity of the shock absorber mounting boss 6, but also to guide and disperse the force transmitted from the vehicle shock absorber to the shock absorber mounting boss 6 to the corners of the side wall 12 of the shock tower body 1. Therefore, the vehicle shock absorption tower 100 can better absorb the impact transmitted by the vehicle shock absorber, so as to further improve the comfort of the vehicle.

The thickness of the third reinforcing rib 22 is T6, the height of the third reinforcing rib 22 is H3, T6 is more than or equal to 5.8mm and less than or equal to 6.0mm, and H3 is more than or equal to 9.9mm and less than or equal to 10.1 mm. That is, the thickness of the third beads 22 is controlled to be between 5.8mm and 6.0mm, and the height of the third beads 22 is controlled to be between 9.9mm and 10.1mm, so as to achieve the weight reduction of the vehicle shock tower 100 as much as possible while ensuring the reinforcing effect of the third beads 22. Preferably, T6-5.9 mm and H3-10 mm. That is, the thickness of the third reinforcing beads 22 is defined to be 5.9mm, and the height of the third reinforcing beads 22 is defined to be 10 mm.

As shown in fig. 1, the outer tendons 22 further include: and the fourth reinforcing rib 23 is connected between the side wall 12 of the shock absorption tower body 1 and the bottom end flanging 13 of the shock absorption tower body 1. Thereby, not only the rigidity of the vehicle shock-absorbing tower 100 in the vehicle width direction is improved, but also the roll tendency of the vehicle shock-absorbing tower 100 can be reduced, thereby improving the mounting stability of the vehicle shock-absorber.

Wherein, the thickness of the fourth reinforcing rib 23 is T7, and T7 is more than or equal to 2.5mm and less than or equal to 2.7 mm. That is, the thickness of the fourth reinforcing bead 23 is controlled to be between 2.5mm and 2.7mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible while ensuring the reinforcing effect of the fourth reinforcing bead 23. Preferably, T7 is 2.6 mm. I.e., the thickness of the fourth reinforcing beads 23 is defined to be 2.6 mm.

Further, the side wall 12 is provided with a longitudinal beam connecting part 5, and the longitudinal beam connecting part 5 and the bottom end flanging 13 are suitable for being respectively connected and fixed with the vehicle longitudinal beam, so that the vehicle shock absorption tower 100 is integrally and stably connected to the vehicle longitudinal beam, and the setting stability of the vehicle shock absorption tower 100 and a vehicle shock absorber is improved. Wherein, the longitudinal beam connecting part 5 can be a bolt connecting hole.

Referring to fig. 2, the thickness of the inner reinforcing rib 3 is T8, the height of the inner reinforcing rib 3 is H4, T8 is more than or equal to 6.9mm and less than or equal to 7.1mm, and H4 is more than or equal to 14.9mm and less than or equal to 15.1 mm. Namely, the thickness of the inner reinforcing rib 3 is controlled to be 6.9mm to 7.1mm, and the height of the inner reinforcing rib 3 is controlled to be 14.9mm to 15.1mm, so as to realize the light weight of the vehicle shock tower 100 as much as possible on the premise of ensuring the reinforcing effect of the inner reinforcing rib 3. Preferably, T8-7 mm, H4-15 mm. That is, the thickness of the inner bead 3 is defined to be 7mm, and the height of the inner bead 3 is defined to be 15 mm.

As shown in fig. 1, the outer tendons 22 further include: the fifth strengthening rib 24, one end of the fifth strengthening rib 24 is connected with the damper mounting boss 6, and the other end of the fifth strengthening rib 24 extends downwards along the corner of the other side wall 12 of the damper tower body 1 through the top wall 11 of the damper tower body 1. Thereby, it is possible not only to greatly enhance the rigidity of the vehicle shock tower 100 in the vehicle length direction, the vehicle width direction, and the vehicle height direction, and to increase the strength in the vicinity of the shock absorber mounting boss 6, but also to guide and disperse the force transmitted from the vehicle shock absorber to the shock absorber mounting boss 6 to the corner of the other side wall 12 of the shock tower body 1. Therefore, the vehicle shock absorption tower 100 can better absorb the impact transmitted by the vehicle shock absorber, so that the comfort of the vehicle is improved.

Wherein the thickness of the fifth strengthening rib 24 is T9, the height of the fifth strengthening rib 24 is H5, T9 is more than or equal to 2.5mm and less than or equal to 2.7mm, and H5 is more than or equal to 9.9mm and less than or equal to 10.1 mm. That is, the thickness of the fifth reinforcing rib 24 is controlled to be 2.5mm to 2.7mm, and the height of the fifth reinforcing rib 22 is controlled to be 9.9mm to 10.1mm, so as to achieve the light weight of the vehicle shock absorption tower 100 as much as possible on the premise of ensuring the reinforcing effect of the fifth reinforcing rib 22. Preferably, T9-2.6 mm and H5-10 mm. That is, the thickness of the fifth strengthening ribs 24 is limited to 2.6mm and the height is limited to 10 mm.

Wherein, the thickness of the side wall 12 is T10, and T10 is more than or equal to 2.8mm and less than or equal to 3 mm. That is, the thickness of the side wall 12 is controlled to be 2.8mm to 3mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible while ensuring the strength and rigidity of the vehicle shock tower 100. Preferably, T10 is 2.9 mm. I.e. the thickness of the side wall 12 is defined to be 2.9 mm.

As shown in fig. 1, the at least one part 21 further includes: the sixth reinforcing beads 213, the sixth reinforcing beads 213 are formed only on the top wall 11 to effectively reinforce the top wall 11. The thickness of the sixth reinforcing rib 213 is T11, the height of the sixth reinforcing rib 213 is H6, T11 is more than or equal to 2.5mm and less than or equal to 2.7mm, and H6 is more than or equal to 9.9mm and less than or equal to 10.1 mm. That is, the thickness of the sixth reinforcing beads 213 is controlled to be between 2.5mm and 2.7mm, and the height of the sixth reinforcing beads 213 is controlled to be between 9.9mm and 10.1mm, so as to achieve the light weight of the vehicle shock tower 100 as much as possible while ensuring the reinforcing effect of the sixth reinforcing beads 213. Preferably, T11-2.6 mm and H6-10 mm. That is, the thickness of the sixth reinforcing beads 213 is defined to be 2.6mm and the height is defined to be 10 mm.

According to another aspect of the present invention, a vehicle includes the vehicle shock tower 100 described in the above embodiments. Other configurations of the vehicle, such as transmissions, braking systems, steering systems, etc., are known in the art and well known to those skilled in the art, and therefore will not be described in detail herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. A vehicle shock tower (100), said vehicle shock tower (100) being integrally constructed as a cast aluminum member, said vehicle shock tower (100) comprising:

a damping tower body (1);

a set of stiffeners, at least a portion (21) of which is formed on the shock absorber tower body (1) in a manner diverging outwardly from the middle of the top wall (11) of the shock absorber tower body (1);

a reinforcing boss (4), the reinforcing boss (4) being configured in a triangular structure and formed at a middle portion of the top wall (11), the at least one portion (21) being connected with the reinforcing boss (4).

2. The vehicle shock tower (100) of claim 1, wherein said set of stiffeners includes: interior strengthening rib (3) and outer strengthening rib (2), interior strengthening rib (3) are formed on the internal surface of shock attenuation tower body (1), outer strengthening rib (2) are formed on the surface of shock attenuation tower body (1).

3. The vehicle shock tower (100) according to claim 2, wherein the top ends of the inner reinforcing ribs (3) are connected to the reinforcing bosses (4), respectively, and the bottom ends of the inner reinforcing ribs (3) extend to the bottom ends of the shock tower body (1), respectively.

4. The vehicle shock tower (100) of claim 2, wherein said outer reinforcement bar (2) comprises said at least one portion (21), said at least one portion (21) comprising: the shock absorption tower comprises a first reinforcing rib (211), wherein the first reinforcing rib (211) extends downwards at the corner of the side wall (12) of the shock absorption tower body (1), the thickness of the first reinforcing rib (211) is T1, the height of the first reinforcing rib (211) is H1, T1 is not less than 2.7mm and not more than 2.5mm, and H1 is not less than 9.9mm and not more than 10.1 mm.

5. The vehicle shock tower (100) of claim 4, wherein said reinforcement boss (4) is formed with a shock absorber mounting boss (6), said reinforcement boss (4) has a thickness of T2, said shock absorber mounting boss (6) has a thickness of T3, said top wall (11) has a thickness of T4, said shock absorber mounting boss (6) has a radius of D, 5.9mm T2 mm 6.1mm, 8.8mm T3 mm 9.0mm, 19.9mm D20.1 mm, 3.5mm T4 mm 3.7 mm.

6. The vehicle shock tower (100) of claim 5, wherein said at least one portion (21) further comprises: the lateral wall (12) of second strengthening rib (212) with bumper shock absorber installation boss (6) laminating setting, the thickness of second strengthening rib (212) is T5, the height of second strengthening rib (212) is H2, and 3.1mm is less than or equal to T5 and is less than or equal to 3.3mm, and 9.9mm is less than or equal to H2 and is less than or equal to 10.1 mm.

7. The vehicle shock tower (100) of claim 5, wherein said outer tendons (2) further comprise: third strengthening rib (22), the one end of third strengthening rib (22) with bumper shock absorber installation boss (6) are connected, the other end of third strengthening rib (22) extends the corner downwardly extending of lateral wall (12) of shock attenuation tower body (1), the thickness of third strengthening rib (22) is T6, the height of third strengthening rib (22) is H3, and 5.8mm T6 is less than or equal to 6.0mm, and 9.9mm H3 is less than or equal to 10.1 mm.

8. The vehicle shock tower (100) of claim 2, wherein the thickness of the inner reinforcing rib (3) is T8, the height of the inner reinforcing rib (3) is H4, 6.9mm T8 7.1mm, 14.9mm H4 15.1 mm.

9. The vehicle shock tower (100) of claim 4, wherein said outer tendons (2) further comprise: the damping tower comprises a fourth reinforcing rib (23), the fourth reinforcing rib (23) is connected between the side wall (12) of the damping tower body (1) and the bottom end flanging (13) of the damping tower body (1), the thickness of the fourth reinforcing rib (23) is T7, and T7 is not less than 2.5mm and not more than 2.7 mm.

10. A vehicle, characterized by comprising a vehicle shock tower (100) according to any one of claims 1-9.

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